the model below represents a molecule of ammonia. most of the ammonia produced every year is used by farmers…

the model below represents a molecule of ammonia. most of the ammonia produced every year is used by farmers to help crops grow. complete the statement. ammonia is _______________. an elementary substance a compound

the model below represents a molecule of ammonia. most of the ammonia produced every year is used by farmers to help crops grow. complete the statement. ammonia is _______________. an elementary substance a compound

Answer

Answer:

a compound

Explanation:

Step1: Analyze ammonia's composition

Ammonia has formula $NH_3$, made of N and H.

Step2: Recall definitions

An elementary substance has only one - type of atom. A compound has two or more different types of atoms chemically combined.

Step3: Determine ammonia type

Since ammonia ($NH_3$) has nitrogen (N) and hydrogen (H) atoms combined, it is a compound.