Question

The heat of combustion for the combustion of propane, c3h8 5o2 3co2 4h2o , is equal to -2,200 kj. this is an example of a(n) _________ reaction.

Answer 1

This is an example of an exothermic reaction.

Step-by-step explanation:

When the heat of combustion is negative, the reaction is exothermic. This means the reaction releases heat as a product.