Question

select all of the options that are compounds.
□ ammonia (nh₃)
□ nitrogen (n₂)
□ water (h₂o)
□ ozone (o₃)
□ neon (ne)
submit answers

Explanation:

A compound is a substance made up of two or more different types of elements chemically bonded together. Ammonia ($NH_3$) is made of nitrogen and hydrogen. Water ($H_2O$) is made of hydrogen and oxygen. Nitrogen ($N_2$) is an element (a di - atomic molecule of the same element), ozone ($O_3$) is an allotrope of oxygen (a molecule of the same element), and neon ($Ne$) is a noble gas element.

Answer:

A. Ammonia ($NH_3$), C. Water ($H_2O$)