Which of these reactions is a combustion reaction?

B decomposition of water is the answer

Hope this helps

God bless you

- Kayla <3

Burning of wood

Explanation:

Burning of wood is a combustion reaction. The burning of a wood is an example of combustion reaction.

It can be defined as the burning of substance at temperature that it releases energy and heat. The necessary condition is oxygen.

This is a redox exothermic reaction at high temperature. Sometimes smoke is also produced during this reaction.

It is the combustion of fuels that releases energy so that heavy machines and equipment run in order to perform various functions.

igneous rocks which formed by the crystallization of magma at the surface of the earth called extrusive rocks. they are characterized by fine-grained textures because the rapid cooling at or near the surface did not provide enough time for large crystals to grow.

what in the weirdo : o