Question

Which of the following describes a synthesis reaction?

A. One reactant breaks apart to form two products,
B. Two reactants rearrange atoms to form new products
C. One reactant changes phase from a liquid to a gas. D. Two reactants combine to form one product.

Answer 1

Step-by-step explanation:

D

Answer 2

D. Two reactants combine to form one product

Step-by-step explanation:

The definition of synthesis in chemistry is "the production of chemical compounds by reaction from simpler materials."

A is decomposition, B is DOUBLE replacement, and C is SINGLE replacement.