Question

Water has a formula of H2O. Based on the formula which is NOT a correct statement?

A. It is an element

B. It is a compound

C. It contains oxygen

D. It contains hydrogen

Answer 1

Answer: A. It is an element.

Explanation: An element cannot be broken down into simpler substances. For example, oxygen and hydrogen are elements.
A compound is two or more elements joined by electrons. Water is a compound.
The formula for water is H2O, which can be read as “two hydrogen atoms and one oxygen atoms.” Therefore, water contains both oxygen and hydrogen.

Answer 2

A.water is a molecule

Step-by-step explanation:

water is a molecule not a element