What occurs during decomposition reaction?

A decomposition reaction occurs when one reactant breaks down into two or more products. It can be represented by the general equation:

In this equation, AB represents the reactant that begins the reaction, and A and B represent the products of the reaction. The arrow shows the direction in which the reaction occurs.

Q: What is the chemical equation for the decomposition of hydrogen peroxide (H2O2) to water(H2O) and oxygen (O2)?

A: The equation for this decomposition reaction is:

genetic variation will increase because of a new habitat and food source.

explanation:

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.