Question

which statement correctly compares synthesis and decomposition reactions? (1 point) synthesis and decomposition reactions are opposites of each other. synthesis reactions are in the form ab → a + b, while decomposition reactions are in the form a + b → ab. synthesis and decomposition reactions are opposites of each other. synthesis reactions are in the form a + b → ab, while decomposition reactions are in the form ab → a + b. synthesis and decomposition reactions are both neutralization reactions. synthesis reactions are in the form a + b → ab, while decomposition reactions are in the form ab → a + b. synthesis and decomposition reactions are both neutralization reactions. synthesis reactions are in the form ab → a + b, while decomposition reactions are in the form a + b → ab.

Explanation:

Synthesis reactions combine two or more substances to form one product (A + B → AB). Decomposition reactions break one substance into two or more simpler substances (AB → A + B). They are opposite types of reactions and are not neutralization reactions (which involve an acid - base reaction forming salt and water).

Answer:

Synthesis and decomposition reactions are opposites of each other. Synthesis reactions are in the form A + B → AB, while decomposition reactions are in the form AB → A + B.