Yes, 2,3-dimethylpentane has the empirical formula C7H16.
There are 16 hydrogen atoms in 1 mole of C7H16.
For the complete combustion reaction, the equation is: C7H16 (l) + 11 O2 (g) => 7 CO2 (g) + 8 H2O (g).
'Exact' Mol mass of heptane, C7H16, (in 4 and 9 significant decimals):100.125200512 g mol−1
octane No, it's not. Octane is C8H18
/\/\/\
the answer is D.
There are 16 hydrogen atoms in 1 mole of C7H16.
Yes, 2,3-dimethylpentane has the empirical formula C7H16.
How could it be? Where is the oxygen count? C7H16 + 11O2 -> 7CO2 + 8H2O
Float
C7h16
/\/\/\
84%
The balanced formula for the combustion of dimethylpentane (C7H16) is: C7H16 + 11O2 -> 7CO2 + 8H2O.
C7H16 and C8H18
Both C7H16 and CaCO3 have a molar mass of approximately 116 grams per mole.