Yes, 2,3-dimethylpentane has the empirical formula C7H16.
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how many grams of oxygen are consumed when 19.4g of carbon dioxide is formed during the combustion of C7H16
lets see, 36
'Exact' Mol mass of heptane, C7H16, (in 4 and 9 significant decimals):100.125200512 g mol−1
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the answer is D.
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Yes, 2,3-dimethylpentane has the empirical formula C7H16.
How could it be? Where is the oxygen count? C7H16 + 11O2 -> 7CO2 + 8H2O
C7h16
Float
the answer is D.
84%
C7H16 and C8H18
C7 gas is heptane (C7H16).
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