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    Formula of perol. Jan 25, 2020 · Because Petrol is not a single compound.

    Formula of perol By inputting the distance traveled and the amount of fuel consumed, users can quickly calculate their vehicle’s fuel efficiency and monitor its performance over time. Empirical Formulae can be derived from the molecular formulae. Formula and structure: Gasoline is mixture of different alkanes, alkenes and cycloalkanes compounds. co. However, a representative average formula often cited for gasoline is C₈H₁₈, which corresponds to octane, a key component in gasoline. Meaning of Calorific Value of Fuels 2. Petroleum is used mostly, by volume, for refining into fuel oil and gasoline, both important primary energy sources. Liquid Densities Densities of common liquids like acetone, beer, oil, water and more. This is why a different answer can be given to the question of define petrol. The relative, distance-related fuel consumption in l/100km; Why relative consumption is a good comparison value. Again, our calculator uses a very simple formula to calculate the amount of fuel needed for the May 17, 2016 · Find an answer to your question what is the chemical formula of petrol? S7n3ehadjpooja S7n3ehadjpooja 17. Many hydrocarbons are used as fuel because their combustion releases very large amounts of heat energy. To produce various grades, there is a blending of many refinery components, each of which promotes specific fuel qualities such as desired octane rating, volatility, and minimization of engine deposits. This formula applies to alkanes, and because it contains of different chemicals, the chemical formula … amanvashist35 amanvashist35 The complete combustion of a CHa formula fuel with pure oxygen would be governed by this equation: it takes 1 oxygen molecule to form CO2, and a/4 oxygen molecules to form a/2 H2O. Key Hydrocarbons in Gasoline. Petrol and other fuels are produced from it using fractional distillation and cracking. See full list on reagent. Empirical formulae are usually obtained based on the analysis of experimental data. About diesel and petrol . Assume that the round-trip distance by road was 5572 miles, her fuel consumption averaged 31 mpg, and her fuel was pure isooctane (C 8 H 18, density = 0. 84% by volume of the hydrocarbons present in petroleum is converted into fuels, including gasoline, diesel, jet, heating, and other fuel oils, and liquefied petroleum gas. The main difference between commercially available fuels and Formula 1 fuels is that the mix of these chemicals is a lot more tightly controlled in Formula 1 fuel. Sep 4, 2021 · የደሞዝ ፤ ስራ ግብር ፤ ጡረታ ፤ ወጬ መጋራት ፤ እና ቀሪ ተከፋይን አሰራር (2021 E. Variation in fuel consumption; Formula for fuel amount; How to improve fuel economy? Fuel Needed & Fuel Cost Calculations. Complete combustion occurs when there is excess oxygen. 2D fuels are used in warmer weather and are sometimes mixed with 1D fuel to create a competent winter fuel. The general chemical formula of gasoline or petrol is C n H 2n+2. It is also used as a solvent for oils and fats. Many of the hydrocarbon molecules are branched in gasoline which slows their combustion and increases the octane rating. Gasoline (North American English) or petrol (Commonwealth English) is a petrochemical product characterized as a transparent, yellowish, and flammable liquid normally used as a fuel for spark-ignited internal combustion engines. That doesn't mean that there is 110% pure octane (you can't get more than 100% pure!). , petrol) used in this cycle has a low price. The approximate composition is 15% C 4 –C 8 straight-chain alkanes, 25 to 40% C 4 –C 10 branched alkanes, 10% cycloalkanes, less than 25% aromatics (benzene less than 1. This petrol chemical formula is also applicable when it comes to alkanes. 9994g Oxygen 15. , diesel) used in this cycle has a high price. #gfuel #gfuelenergy #hydration”. 03889 gal/mi (US). Table II. 9994g Lithium 6. 941g Lithium 6. May 22, 2024 · There is no formula for gasoline although many folks think gasoline is all octane (C8H18) it actually contains a wide variety of molecules from butane up. 5:1 is lean and 13. the difference in the boiling points of the components is used as a basis for separating them. It used to be standard to see the fuel number on the pump, but a lot of gas stations do not state the fuel number anymore. Jan 26, 2020 · Gasoline, for example, boils at a relatively low temperature and rises to the top of the tower. (a) Normally, fuel is ignited by the spark plug, and combustion spreads uniformly outward. A known amount of the fuel is burned at constant pressure and under standard conditions (0°C and 1 bar) and the heat released is captured in a known mass of water in a calorimeter. Suppose your 60. Jan 25, 2020 · Because Petrol is not a single compound. It To calculate fuel cost per mile, say a vehicle traveled 45 miles and used 1. It is a mixture of different hydrocarbon ( C6 to C11 ) . May 22, 2024 · The chemical formula for petrol is C8H18, which represents a mixture of hydrocarbons mainly containing molecules of octane. Gasoline fires release large amounts of soot and carbon monoxide which are toxic when inhaled. Gasoline is a petroleum and also prevents the mixture from freezing inside the airplanes gas tanks. 2 PHYSICAL AND CHEMICAL PROPERTIES Information regarding the physical and chemical properties for the gasoline mixture is located in Table 3-2. The different components of petroleum are separated by fractional distillation, i. The fuel (i. 2) Key payroll terms like wages, salaries, pay periods, and gross vs. Race car drivers that really want an extra boost use fuel with octane ratings as high as 110. The heating value of a fuel can be calculated with the results of ultimate analysis of fuel. Note 2) European diesel standard from 2005 The following article will guide you about how to calculate the calorific value of fuels. Sep 30, 2024 · Straight-run gasoline turns out to be a poor fuel in automobiles because of engine knock, an uncontrolled combustion that can occur in a hot engine causing potentially serious damage. D = (-100/10,000) *100 = – 1% We’ve made it easy to see how much a trip will cost you if you drive. 546. The payroll formula, calculated differently from country to country, states a process through which the net pay of the employee or worker is being calculated by deducting federal charges (such as income taxes) and all other expenses( such as social security, Medicare, etc. ም) Payroll formula in Ethiopia to calculate salary Jun 26, 2020 · What is the formula of petrol - 18800350 Jan 16, 2024 · Calorific values is the quantity of energy released during the combustion of a fuel or other substance. How much gasoline has spilled by the time they warm to \(35. is usually blended from straight run gasoline, reformate, alkylate, and some butane. When the air fuel ratio is lower than the stoichiometric ratio, the air fuel mixture is called rich. 723g Sulphur/Sulfur 32. Gasoline in the U. It is a volatile and highly flammable colourless liquid. 1. When burned all fuel and air is consumed without any excess left over. 7:1 is rich. Jet fuel or aviation turbine fuel (ATF, also abbreviated avtur) is a type of aviation fuel designed for use in aircraft powered by gas-turbine engines. Petrol/ Gasoline is separated from crude oil by fractional distillation unit operation. Calorific Value of Gaseous Fuels Apr 5, 2020 · Gasoline is extremely flammable and any electric spark, such as an static discharge will cause ignition. Nov 29, 2024 · A fuel is a substance which releases energy in an exothermic reaction. Is there a chemical symbol for petrol or gasoline? Actually there is no individually chemical symbol of petrol. 2C 8 H 18 (l) + 25O 2 (g) 16CO 2 (g) + 18H 2 O(g) Incomplete combustion of petrol or gasoline results in production of toxic by-products. The principal components of gasoline are hydrocarbons having the formula CnH (2n+2). Nov 28, 2019 · If the price of petrol increased from 130p to 140p and demand fell from 10,000 units to 9,900 % change in Q. The chemical formula of gasoline is C8H18 and the chemical formula of diesel is C12H23. Gasoline is made when crude oil is broken into various petroleum products through a process of fractional distillation. e. The best known gasoline would be one that consists of 100% isooctane, and that's why we have octane rating. Air fuel ratio formula What Is The Chemical Formula Of Diesel Fuel? Petroleum-derived diesel is composed of about 75 percent saturated hydrocarbons (primarily paraffins including n, iso, and cycloparaffins), and 25 percent aromatic hydrocarbons (including naphthalenes and alkylbenzenes). The exact composition of gasoline can vary depending on the source of the crude oil and the refining process used. The empirical formula for glucose is CH 2 O. The stoichiometric ratio is the perfect ideal fuel ratio where the chemical mixing proportion is correct. Combustion of CHa with oxygen Try our fuel economy conversion calculators to convert MPG to L/100km or km/L. * For modeling purpose, it is necessary to use integer formula due to computer code limitation. 3) Ethiopia's regulations around overtime pay rates and income tax deductions from employee earnings. Gasoline(or petrol) state of existence is liquid. Information regarding the chemical identity of gasoline is located in Table 3-l. 1797g Neon 20. The two main components are Unleaded Kerosene and Gasoline; Molecular formula for Kerosene is, CnH2; Molecular formula for Gasoline is, CH2; Kerosene allows the fuel to burn hotter and has a very low melting point. The main components are isooctane, butane, 3-ethyltoluene and methyl tert-butyl eth The Litres Per KM Calculator is an essential tool for anyone looking to monitor and improve their vehicle’s fuel efficiency. Process heating equipment are rarely run that way. All gasolines and diesels are made up to (typical super or premium gasoline) means that the fuel burns as well as 91% pure octane. The octane number of a fuel is the measure by which its antiknock properties are judged. How much CO2 does a truck emit per 100 km? Enter the world of Formula 1. Nov 22, 2004 · Keep in mind that no fuel is a pure compound. Since the heat of combustion of these elements is known, the heating value can be calculated using Dulong's Formula: Dec 19, 2020 · Answer: For petrol the basic chemical formula is CnH2n+2. D. 065g Neon 20. Liquids - Kinematic Viscosities Kinematic viscosities of some common liquids like motor oil, diesel fuel, peanut oil and many Gasoline mixtures obtained from petroleum were burned for comparison. Petrol is a petroleum-derived liquid mixture consisting mostly of aliphatic hydrocarbons and enhanced with aromatic hydrocarbons toluene, benzene or iso-octane to increase octane ratings, primarily used as fuel in internal combustion engines. Now let’s study about petrol and diesel first before studying about its chemical formula. Petrol Petrol is a liquid mixture which is derived from a source called petroleum. Nov 14, 2024 · Gasoline has a low viscosity, which means it is a fairly thin liquid. 0%), and 10% straight-chain and cyclic alkenes. It covers: 1) The importance of accurate payroll accounting for employee morale, government compliance, and business profits. In fact, chemical analysis can be used to fingerprint the source of petroleum. In order to calculate the amount of fuel for a given trip using our fuel cost calculator or otherwise, you need to know the total distance you will be covering and the expected average fuel consumption of your vehicle. However, the general chemical formula for gasoline can be represented as C4-C12H8-H12, indicating a mixture of molecules with 4 to 12 carbon atoms and a corresponding number of hydrogen atoms. Mar 14, 2025 · The products of the combustion of hydrocarbons are carbon dioxide and water. Hydrocarbon compounds undergo complete and incomplete combustion. They are all (with some exceptions) a mixture of miscible compounds with complementary properties. 941g GaSOLiNe # of Atoms Gallium 1 Gallium 1 Sulphur/Sulfur 1 Sulphur/Sulfur 1 Oxygen 1 Oxygen 1 Lithium 1 Lithium 1 Neon 1 Neon 1 Feb 22, 2022 · In truth, the fuel that Formula 1 cars currently use is basically the same as the fuel you can get at any gas station, at least in terms of the actual chemicals used to make the fuel. Experimental Determination of Calorific Value of a Fuel 4. Originally a by-product of the petroleum industry, gasoline later became the preferred automobile fuel. , at 0°C temperature Sep 23, 2024 · How much fuel do Formula 1 cars use? Rather than being calculated in litres or gallons, how much fuel an F1 car uses is calculated in weight. Composition of Petrol: Hydrocarbons atoms from 4 to 12 carbon atoms per molecule, called C4-C12. 723g Gallium 69. Some of the practical ways to reduce fuel costs are listed below. The chemicals found in used mineral-based crankcase oil vary depending on the brand and type of oil, whether gasoline or diesel fuel was used, the mechanical condition of the engine Keywords: G FUEL hydration and focus formula, energy drink flavors, best hydration drinks, lemon lime energy drink, strawberry hydration beverage, orange energy boost, peach focus supplement, energizing hydration products, mind and body wellness drinks, healthy energy drinks Feb 24, 2023 · Gasoline(or petrol) is a fuel made from crude oil and hydrocarbon organic compounds. For petrol the basic chemical formula is CnH2n+2. Specific blends vary from manufacturer. In addition, the low viscosity facilitates the atomization of gasoline when it is injected into the engine, which is important for efficient combustion. Alkanes, for instance, follow the formula CnH2n+2C_nH_{2n+2}Cn H2n+2 . The SI unit of calorific value is J kg-1. 7 psia, 0 psig, 30 in Hg, 760 torr); Molecular weights can be used to calculate Specific Gravity if the densities of the gas and the air are evaluated at the same pressure and temperature. Fuel Oil Gross Calorific Value (kCal/kg) Kerosene - 11,100 Diesel Oil - 10,800 L. S. Characteristics definitions are on fuel definitions Gasoline (heptane) Chemical formula: C7 H16 (approached to 4 7 carbon atoms) Octane number: RON 95 / 98 distillation characteristics: Some of the practical ways to reduce fuel costs are listed below. 05. In most cases, public transport alternatives to cars such as buses, trains, and trolleys are viable options of reducing fuel costs. A low quality fuel does not burn smoothly and causes an occasional explosive sound, which is known as knocking. The clearance volume is the amount (or area) of the air-fuel mixture remaining when the piston is at TDC. ) from the gross earnings. The diesel cycle is most efficient than the Otto cycle. net earnings. Then, multiply the fuel consumption by the fuel price, say $8 per US gallon. Our calculator uses a very simple formula to determine how much you will have to pay at the pumps for your journey. Determination of Calorific Value of Fuels Using Bomb Calorimeter 5. 8. Income tax NTP - Normal Temperature and Pressure - defined as 20 o C (293. Jul 5, 2020 · What is the chemical formula for gasoline? Gasoline is a mixture and, as such, does not have a chemical formula. Displacement volume is the amount of the fuel-air mixture that is shifted when the piston pushes downward. If a certain gasoline has the same amount of knocking as a 90 percent isooctane, 10 percent heptane (by volume) mixture, we now say that its "octane number" is 90. 1984; Mehlman 1990). 75 US gallons / 45 miles = 0. Learn about:- 1. We use the formula: (c ost per litre x distance) ÷ vehicle MPG x 4. For example, for a gasoline engine, an AFR of 16. Gasoline is a complex mixture of molecules with a boiling range of 40–200°C (104–392°F). The following formula is used to calculate the compression ratio: CR = (Clearance Volume + Displacement Volume) / Clearance Volume TikTok video from G FUEL Energy (@gfuelenergy): “Discover the new G FUEL Hydration + Focus formula in four delicious flavors! Fuel your mind and body effectively. The calculated results will tell you how much fuel you will use for the trip and how much the trip will cost you in total. To use this formula, you will need to know the distance driven (in miles) and the amount of fuel consumed (in gallons). Redirecting to /core/books/abs/chemistry-of-fossil-fuels-and-biofuels/composition-classification-and-properties-of-petroleum/590E187E2CF84AEBBA1786121E3E6D65 The document discusses Ethiopia's payroll system and related terms. 2C 8 H 18 (l) + 17O 2 (g) 16CO Our calculator uses a very simple formula to determine how much you will have to pay at the pumps for your journey. Calorific value of fuel: Calorific value (GCV) is the amount of heat released on complete combustion of unit quantity of fuel. We all have seen petrol and diesel, they are present in liquid form. Air-fuel mixtures are highly flammable and explosive. 2016 Chemistry Energy content or calorific value is the same as the heat of combustion , and can be calculated from thermodynamical values, or measured in a suitable apparatus:. Feb 5, 2013 · Found. Theoretical Determination of Calorific Value of Fuel 3. In the United Kingdom, diesel fuel for road use is commonly called diesel or sometimes white diesel if required to differentiate it from a reduced-tax agricultural-only product containing an identifying coloured dye known as red diesel. However, the hydrocarbons within it can be represented by the general formula CxHyC_xH_yCx Hy , where “x” and “y” vary based on the type of hydrocarbon. Simply enter the distance you need to drive (in kilometres), you vehicles fuel efficiency(in litres per 100km) and the current fuel cost per litre. How to Calculate Calorific Value of Fuel? Calculating the calorific value of fuel involves burning a known quantity of the fuel and measuring the heat released. 2: The Burning of Gasoline in an Internal Combustion Engine. As the piston reaches at TDC, the heat addition process occurs. The petrol engine has low weight. Petrol or gasoline are produced by the fraction distillation of crude petroleum . Octane features 18 isomers and 2, 2, 4-trimethylpentane also known isooctane is one of the main isomers of octane. How our calculator determines the fuel quantity required. It is used to power many heat engines, most importantly it acts as a fuel for a large proportion of cars. Gasoline also known as petrol is an energy-dense secondary fuel that can be thought of as an energy currency. Meaning of Calorific Value: The calorific value of a fuel is amount of heat liberated by its complete combustion. The formula for calculating fuel consumption used in this online fuel consumption calculator is: Fuel consumption = Fuel used / Distance travelled The result depends on the metrics used as input: miles per gallon if the input was in miles and gallons, and km per liter if the input was in kilometers and liters. Temperature Variations in jet fuel density as function of temperatur, together with volume correction factors. Propane \(\left( \ce{C_3H_8} \right)\) is a gaseous hydrocarbon that is commonly used as the fuel source in gas grills. Use public transportation. Using the formula as mentioned above, the calculation of price elasticity of demand formula business can be done as: Aug 14, 2015 · $\ldots$ as a molecular formula which is mainly known to be a really smooth-burning species in gasoline $\ldots$ Now we're talking. They generally have from 5 to 40 carbon atoms per molecule, although trace amounts of shorter or longer molecules may be present in the mixture. Too little oxygen results in the formation of carbon monoxide. differ by CH 2 in the molecular formula close molecular formula Chemical formula showing the actual The various gasoline formulations are designed to provide the mix of hydrocarbons least likely to cause knocking or pinging in a given type of engine performing at a particular level. chemical mixture: Gasoline is basically made from a combination of hydrocarbons of length 7 (heptane) or 8 (trimethylpentane); Diesel, on the other hand, contains a combination of petroleum hydrocarbons in the range of 8 (octane) to 21 (undecond). 9-gal) steel gasoline tank is full of gas, so both the tank and the gasoline have a temperature of \(15^oC\). Figure 3. This formula applies to alkanes, and because it contains of different chemicals, the chemical formula … amanvashist35 amanvashist35 Empirical Formula: The empirical formula of a chemical compound represents the ratio of the elements present in that compound. This is mainly due to the fact that this formula contains several chemical bonds. The composition varies widely depending on where and how the petroleum was formed. 75 US gallons of fuel: First, determine the fuel consumption by dividing the fuel used by the distance traveled: 1. Liquids - Kinematic Viscosities Kinematic viscosities of some common liquids like motor oil, diesel fuel, peanut oil and many . It's not a real fuel, just the material in an imaginarily ideal mixture that would burn "real smooth". It is mixture of different compounds. This low viscosity level allows gasoline to be pumped easily through the passages of an engine's fuel system. Different hydrocarbons have different knocking tendencies. petrol, has a chemical formula of C 8 H 18 and reacts with oxygen exothermically to form carbon dioxide and water. The tank and gasoline increase in volume, but the gasoline increases more, so the amount spilled is the difference in their volume Suppose the student in Example \(\PageIndex{2}\) couldn’t afford the plane fare, so she decided to drive home instead. Your go-to source for the latest F1 news, video highlights, GP results, live timing, in-depth analysis and expert commentary. Such a fuel is made up of other It is an organic chemical compound and is a chief element of gasoline (petrol). When the fuel is a hydrocarbon then water and carbon dioxide are the products formed. Structural Formula: Let us take the simple example of gasoline. 15 K, 68 o F) and 1 atm (101. Dec 6, 2019 · Petroleum or crude oil is a complex mixture of hydrocarbons and other chemicals. It is measured in kcal/kg. Diesel fuel has many colloquial names; most commonly, it is simply referred to as diesel. Now let us assume that a surge of 60% in gasoline price resulted in a decline in the purchase of gasoline by 15%. A fuel that produces minimum knocking is considered as a good fuel. 325 kN/m 2, 101. This formula applies to alkanes, and because it contains different chemicals, the chemical formula for petrol can be changed. When the air fuel ratio is higher than the stoichiometric ratio, the air fuel mixture is called lean. How to Use the Calculator Key Features Benefits of Using the Calculator […] Gasoline is a complex combination of hydrocarbons consisting primarily of paraffins, cycloparaffins, aromatic and olefinic hydrocarbons having carbon numbers predominantly greater than C3 and boiling in the range of 30 degree C to 260 degree C. Oct 26, 2024 · Petroleum does not have a single chemical formula due to its complex composition. The alkanes from pentane (C 5 H 12) to octane (C 8 H 18) are refined into petrol; the ones from nonane (C 9 H 20) to hexadecane (C 16 H 34) into diesel fuel and kerosene Petroleum is composed mainly of a mixture of hydrocarbons (about 90%) together with a small proportion of compounds containing sulphur, oxygen, and nitrogen (about 10%). Go back. 0-L (15. As gasoline is lighter than water and does not mix, gasoline fires are difficult to extinguish. For solid and liquid fuels, calorific value is expressed in kJ/kg, whereas for gaseous fuels it is expressed as kJ/m3 where m3 is normal cubic metre measured at NTP conditions i. Elevate your gaming with the best energy formula! Shop now for the ultimate experience, and stay tuned for new flavors! Apr 3, 2024 · What petrol (gasoline) actually contains is a blend of refinery products, including reformate (high in aromatic hydrocarbons, low in alkenes), olefinic hydrocarbons, alkylate (high in paraffinic hydrocarbons) and isomerate (high in branched isomers of pentane and hexane). As of 2019, the regulations stated that a car could use up to 110kg (242 pounds) of fuel per race. Calorific Value of Liquid Fuel 6. 1797g Oxygen 15. From analysis, percentages of the combustibles in the fuel ( carbon , hydrogen , sulfur ) are known. However, gasoline can accumulate on ground water and migrate as a free-phase on top of the groundwater as LNAPL, which is a common issue due to the storage of gasoline in underground storage tanks for vehicle fuel. Walking or biking does not consume fuel, and as such does not accumulate fuel cost. 325 kPa, 14. It is colorless to straw-colored in appearance. The quality of a fuel is indicated in terms of its octane number. 1D fuel is preferred for cold weather as it has a lower viscosity. Steps to Calculate Gas Mileage. To determine the excess air or excessfuel for a combustion system we starts with the stoichiometric air-fuel ratio. 3. 0^oC\)? Strategy. One should also remember that the chemical formula for petrol can also be changed. Jet Fuel - Density vs. C/2014 ዓ. Well, there is no specific formula of petrol/ gasoline itself. In cases where data are not available for gasoline, ranges are given to indicate the different Discover a variety of creative G FUEL flavors in tubs, starter kits, and more. They are mainly used as fuel in automobiles and various machines. O - 10,700 Furnace Oil - 10,500 LSHS - 10,600 Sulphur The amount of sulphur in the fuel oil depends mainly on the source of the crude oil and to a lesser extent on the refining process. General weathering principles can be followed for any hydrocarbon mixture, and gasoline is no exception. Most of these compounds have between 4-12 carbon atoms per molecules. 065g Sulphur/Sulfur 32. uk general formula C n H 2n+2. Plan fuel consumption. The normal sulfur content for the residual fuel oil (furnace The fuel (i. It was recognized long ago that straight-chain hydrocarbons are far more The heating value of a fuel can be calculated with the results of ultimate analysis of fuel. GCV is also known as Higher Calorific Value (HCV),it is given by following formula Jan 22, 2025 · The chemical formula for gasoline is not a single, specific formula, as it is a blend of various hydrocarbons. It also contains some metals from engine parts and small amounts of gasoline, antifreeze, and chemicals that come from gasoline when it burns inside the engine. . This greatly reduces the power of the engine. Otto cycle has lower efficiency. Gasoline is not a compound instead it is a mixture because it is made up of approx 150 chemicals from which we obtain crude oil. Again, our calculator uses a very simple formula to calculate the amount of fuel needed for the 4 days ago · Gasoline, mixture of volatile, flammable liquid hydrocarbons derived from petroleum and used as fuel for internal-combustion engines. The diesel engine has a heavyweight. For example, the combustion equation for propane is: Fuel Oil Gross Calorific Value (kCal/kg) Kerosene - 11,100 Diesel Oil - 10,800 L. The average chemical formula for common diesel fuel is C12H23, ranging from approx. For releases exposed to In this article we will discuss about how to Calculate calorific value of fuels. Hence, the octane number of a gasoline is the percent isooctane in an isooctane-heptane Sep 8, 2024 · Calculator – planning fuel consumption; The formula for the calculation of relative fuel consumption in l/100 km. For modeling purpose, use the fuel mass fraction, rather than the mole fraction [3]. GaSOLiNe Element Mass Percent Gallium 69. 6919 g/mL). woftevq uss qbgf gvfiv ciqhzs yzbf rrzhcp bltqmxb gte jnzqhw gxrpk jkyxd bdar agc bfkjth