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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.
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CTC Salary Calculation Formula?
Octane and methane are both carbon and hydrogen atoms why are they different?
Octane and methane are both saturated hydrocarbons and follow the formula CnH2n+2. The only thing that's different is the number of carbons (and hence hydrogens) in the backbone. Octane has 8 carbons and has formula C8H18. Methane has 1 carbon and has formula C1H4.
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What is te fourmula of octane?
The chemical formula of octane is C8H18.
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CTC Salary Calculation Formula?
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What is the element octane?
Octane has the chemical formula - C8H18. It is a hydro-carbon.
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.
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What would be the empirical formula of octane?
the structural formula for octane(straight chain) is CH3 CH2 CH2 CH2 CH2 CH2 CH2 CH3
Can you mix 87 octane and 91 octane?
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How many molecules are in octane?
There are eight carbon atoms and eighteen hydrogen atoms.
What is the equation for the formation of octane from its elements?
octane + oxygen -------> carbon dioxide + water
What would be the empirical formula for octane C12H16O12?
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