Question

___ is defined as the production of a substance by the coming together of chemical elements, groups, of simpler compounds or by the degradation of a complex compound where simple molecules are built larger and more complex

Answer 1

Anabolism is the process of constructing more complex substances from smaller units. Composition reactions can produce a substance from multiple reactants, while decomposition reactions involve the breakdown of a compound into multiple products.

Step-by-step explanation:

Anabolism is defined as the production of a substance by the coming together of chemical elements, groups, or simpler compounds, or by the degradation of a complex compound where simple molecules are built larger and more complex. It is a set of reactions in living things constructing molecules from smaller units. For example, in the process of photosynthesis, plants use energy from the sun to combine carbon dioxide and water to produce glucose, a more complex substance.

Composition reactions can also result in the production of a substance from multiple reactants. They involve the formation of a single compound from two or more reactants. For instance, when sodium metal reacts with chlorine gas, sodium chloride, a compound, is formed.

On the other hand, decomposition reactions involve the breakdown of a single compound into two or more products. For example, when hydrogen peroxide decomposes, it forms water and oxygen gas.