Propane camping stoves produce heat by the combustion of gaseous propane (c3h8). balance the skeletal equation for the combustion of propane.
c3h8(g)+o2(g)→co2(g)+h2o(g)

Explanation:

The given reaction is as follows.

A balanced reaction is defined as the reaction which contains equal number of atoms on both reactant and product side.

Number of atoms on reactant side are as follows.

C = 13

H = 8

O = 2

Number of atoms on product side are as follows.

C = 1

O = 3

H = 2

Therefore, to balance this equation we multiply oxygen by 5 on reactant side. Also, we multiply by 3 and by 4 on product side by 2. Hence, the complete balanced chemical equation will be as follows.

idk what the question is about

the answer is 0.42 is that is an option. this question provides no info