Use the following information to answer the next question.

The combustion reaction propene is shown below:

aCH3 – CH = CH2 + bO2 ➡ cCO2 + dH2O

The respective values of variables a, b, c and d are
Question 26 options:

a) 2, 4, 6, 5
b) 3, 4, 3, 6
c) 2, 8, 5, 7
d) 2, 9, 6, 6
e) 3, 9, 9, 6

3 answers

The balanced equation for the combustion reaction of propene is:

2CH3 – CH = CH2 + 9O2 ➡ 6CO2 + 6H2O

Therefore, the correct answer is:

d) 2, 9, 6, 6
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The balanced equation for the combustion reaction of propene is:

C3H6 + 9O2 ➡ 3CO2 + 3H2O

Therefore, the correct answer is:

e) 3, 9, 3, 3