8 is not the answer because octane does no refer to the number of hydrogens but rather the number of carbons. c-c-c-c-c-c-c-c as you can see the number of hydrogens that would bond to the carbons is 18.
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The chemical formula of octane is C8H18, consequently the number of carbon atoms is 8.
carbon = 8atoms
hydrogen = 16
double bond = 1
One octane molecule contains 18 hydrogen atoms.
1-dodecene (or dodec-1-ene) has the chemical formula C12H24; therefore the molecule contain 12 carbon atoms. Dodeca is twelve in the Greek language.
18
8
There are eight carbon atoms and eighteen hydrogen atoms.
22 hydrogen atoms
There are 22 atoms of hydrogen, 12 atoms of carbon, and 11 atoms of oxygen.
if your fuel is an octane, then the number of carbon atom is 8.
The formula for methane is CH4, indicating 1 carbon atom and 4 hydrogen atoms.
There are eight carbon atoms and eighteen hydrogen atoms.
eight
An organic molecule is a molecule and that contains carbon atoms that are connected to hydrogen, oxygen or nitrogen atoms. Glucose has carbon, hydrogen and oxygen atoms so it is organic.
The hydrogen molecule contains 4 Hydrogen atoms, and one Carbon in the centre.
22 hydrogen atoms
There are 22 atoms of hydrogen, 12 atoms of carbon, and 11 atoms of oxygen.
An organic molecule comprises of carbon, oxygen and hydrogen. It may contain two or more atoms.
Petrol (gasoline) usually has an octane rating. It is a mixture. Since Octane is C8 a molecule of petrol (gasoline) contains approximately 8 carbon atoms.
there are four hydrogen atoms and one carbon atom
A butane molecule has four carbon atoms (at six protons each) and ten hydrogen atoms (at one proton each). It will make a total of 34 protons per molecule.
Sugar
7,224.10e24. hydrogen atoms