this equation represents a chemical reaction. c3h8 (g) + 5o2 (g) → 3co2 (g) + 4h2o (g) describe and classify…

this equation represents a chemical reaction. c3h8 (g) + 5o2 (g) → 3co2 (g) + 4h2o (g) describe and classify the reaction. two simpler substances combine to form a new compound, so this is a synthesis reaction. a compound breaks down into two simpler substances, so this is a decomposition reaction. a hydrocarbon reacts with oxygen to produce carbon dioxide and water, so this is a combustion reaction. an element replaces a similar element in a compound, so this is a single replacement reaction. ions from two reacting ionic compounds exchange places, so this is a double replacement reaction.

this equation represents a chemical reaction. c3h8 (g) + 5o2 (g) → 3co2 (g) + 4h2o (g) describe and classify the reaction. two simpler substances combine to form a new compound, so this is a synthesis reaction. a compound breaks down into two simpler substances, so this is a decomposition reaction. a hydrocarbon reacts with oxygen to produce carbon dioxide and water, so this is a combustion reaction. an element replaces a similar element in a compound, so this is a single replacement reaction. ions from two reacting ionic compounds exchange places, so this is a double replacement reaction.

Answer

Brief Explanations:

在该反应中，丙烷（$C_3H_8$）这种碳氢化合物与氧气反应生成二氧化碳和水，符合燃烧反应的特征。

Answer:

A hydrocarbon reacts with oxygen to produce carbon dioxide and water, so this is a combustion reaction.