Question

Fill in the blank for Enthalpy of a reaction:

The methane burns with _____ and gets the carbon _____ and water as _____.
In the reverse reaction, carbon dioxide and _____ were the products.

Answer 1

The combustion of methane produces carbon dioxide and water as products. carbon dioxide, and the hydrogen in methane combines with oxygen to form water. Therefore, the blank in the question for the forward reaction is oxygen and dioxide, and the blank for the reverse reaction is carbon dioxide.

Step-by-step explanation:

The combustion of methane produces carbon dioxide and water as products. In the forward reaction, methane burns with oxygen. The carbon in methane combines with oxygen to form carbon dioxide, and the hydrogen in methane combines with oxygen to form water. Therefore, the blank in the question for the forward reaction is oxygen and dioxide, and the blank for the reverse reaction is carbon dioxide.

The combustion of methane produces carbon dioxide and water as products. carbon dioxide, and the hydrogen in methane combines with oxygen to form water. Therefore, the blank in the question for the forward reaction is oxygen and dioxide, and the blank for the reverse reaction is carbon dioxide.