Question

Identify the elements that make up water and ozone .Name the element common between the two molecules .

Answer 1

Answer: Water is made up of elements hydrogen and oxygen. Ozone is made up of element oxygen. The common element between them is oxygen.

Step-by-step explanation:

Element is a pure substance which is composed of atoms of similar elements. It can not be decomposed into simpler constituents using chemical reactions.Example: Hydrogen (H)

Water and ozone are compounds which are formed by the combination of elements in fixed ratio by mass.Water and ozone have molecular formulas of
`H_2O` and
`O_3` respectively.Water is made up of elements hydrogen (H) and oxygen (O). Ozone is made up of element oxygen (O).

Thus the common element between them is oxygen (O).