Question

Which statement is true about nitrogen and oxygen?

A. They make up about 99.9% of the human body.

B. They are both made of protons, neutrons, and electrons.

C. They are both used to make water molecules.

D. Neither contains subatomic particles.

Answer 1

B, They are both made of protons, neurons, and electrons

Answer 2

B, They are both made of protons, neurons, and electrons

Step-by-step explanation:

Nitrogen and oxygen are both gases at normal warmth and pressure. They are more both elements. They both dissolve at a really cold temperature.

They're the principal components of Earth's atmosphere.

They're both diatomic gases.

They're both nonmetals.

They're both light elements.

Both of them are involved in the CNO cycle.