the molar mass of Octane is 114.
26
2 moles C8H18 (18 moles H/1 mole C8H18)(6.022 X 10^23/1 mole H) = 2.2 X 10^25 atoms of hydrogen
There are eight carbon atoms and eighteen hydrogen atoms.
No, it is a Molecular Compound. The Formula is C8H18; which means there are 8 atoms of Carbon and 18 Atoms of Hydrogen. These are both Nonmetals making it a Molecular Compound's.
2 moles C8H18 (18 moles H/1 mole C8H18) = 36 moles of hydrogen =================
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.
8
2 moles C8H18 (18 moles H/1 mole C8H18)(6.022 X 10^23/1 mole H) = 2.2 X 10^25 atoms of hydrogen
There are eight carbon atoms and eighteen hydrogen atoms.
Since its chemical formula is C8H18, it contains 8 carbon atoms and 18 hydrogen atoms.
No, it is a Molecular Compound. The Formula is C8H18; which means there are 8 atoms of Carbon and 18 Atoms of Hydrogen. These are both Nonmetals making it a Molecular Compound's.
2 moles C8H18 (18 moles H/1 mole C8H18) = 36 moles of hydrogen =================
C8H18. I assume you mean how many moles octane in 16 grams. 16 grams C8H18 (1 mole C8H18/114.224 grams) = 0.140 moles octane
Draw 8 carbon atoms in a row. And then join three hydrogen atoms to every carbon atom in the corners. Join two to the every other.
C8h18
The reactants are C8H18 and oxygen.
octane + oxygen -------> carbon dioxide + water
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.