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Calculating octane is a compex process, but the formula is simple (the difficulty is getting the values from the manufacturer).
Gasoline pumps typically post octane numbers as an average of two different values. Often you may see the octane rating quoted as (R+M)/2. One value is the research octane number (RON), which is determined with a test engine running at a low speed of 600 rpm. The other value is the motor octane number (MON), which is determined with a test engine running at a higher speed of 900 rpm. If, for example, a gasoline has an RON of 98 and a MON of 90, then the posted octane number would be the average of the two values or 94.
See related links for information about computing octane numbers.
What else can I help you with?
What is octane made up of?
Octane is made up of carbon and hydrogen atoms. It is a hydrocarbon compound, specifically an alkane with a chemical formula of C8H18.
Which homologous series is octane in?
Octane belongs to the homologous series of alkanes, which are saturated hydrocarbons characterized by single bonds between carbon atoms. The general formula for alkanes is CₙH₂ₙ₊₂, where "n" represents the number of carbon atoms. Octane specifically has eight carbon atoms, with the molecular formula C₈H₁₈.
What is its empirical formula isooctane?
I don't know the exact formula but, i know the density of iso-octane: 0.69 g/ml And one gallon is equal to 3,840 ml so.... all you need is the volume.
What weight of water is produced burning 19.8grams of octane?
The formula for normal octane is C8H18. Its molar mass is 114.23 g mol−1 The formula for its combustion is 2C8H18 + 25O2 --> 16CO2 + 18H2O So 1 mole of octane gives 9 moles of water. One mole of water has a mass of 18 g 19.8 g of octane is 114.23/19.8 moles so its combustions gives ((114.23/19.8) x 9 x 18 ) = 934.61 g of water
Pentane Methane Propane Octane Which of these chemical formulas represents the formula for C3H8?
propane
What does equals 2000 mean in Excel?
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What is te fourmula of octane?
The chemical formula of octane is C8H18.
What would be the empirical formula of octane?
the structural formula for octane(straight chain) is CH3 CH2 CH2 CH2 CH2 CH2 CH2 CH3
What is the equation of closing stock?
closing stock calculation formula? closing stock calculation formula? closing stock calculation formula? yes how can i do the closing stock calculation?
What is the common name for octane?
The molecular formula of octane is C8H18. It doesn't really have a "symbol."The "octane" in gasoline is actually "iso-octane" or 2,2,4-trimethylpentane. It has the same molecular formula, but the atoms are arranged differently than in n-octane.
Can you mix 87 octane and 91 octane?
absolutely....you can mix any octane with any other octane
What is the molecular formula of the saturated hydrocarbon whose 1 molecule contains 8 hydrogens?
The chemical formula of octane is C8H18.
Formula for the calculation of gratuity?
Excel Arrears calculation Only Formula Download Excel Arrears calculation Only Formula Download but free download Excel Arrears calculation Only Formula Download but free download not option
What would be the empirical formula for octane C12H16O12?
C3h4o3
What is the element octane?
Octane is a hydrocarbon compound with the chemical formula C8H18. It is a component of gasoline and is used as a reference standard to measure the performance of fuels in internal combustion engines. Higher octane ratings indicate greater resistance to engine knocking or pinging.
What is the name of the compound ch3ch2ch2ch2ch2ch2ch2ch3?
dimethylamine
What is the equation for the formation of octane from its elements?
octane + oxygen -------> carbon dioxide + water
