Chemistry, 09.03.2021 19:20 pattydixon6
In a combustion reaction, pentane (molar mass (MM) = 72.17 g/mol) burns, in the presence of oxygen (MM = 32.00 g/mol), to produce carbon dioxide (MM = 44.01 g/mol) and water (MM = 18.02 g/mol).
The balanced reaction is shown here: C5H12 (l) + 8 O2 (g) Ã 5 CO2 (g) + 6 H2O (g)
If 160. g O2 is burned, what mass of CO2 is produced?
A.
138 g
B.
68.8 g
C.
264 g
D.
352 g
Answers: 2
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