Question

Which of the following is a tetratomic molecule?

विकल्प

• Ozone

• Nitrogen

• Phosphorus

• Sulphur

Answer 1

Phosphorus

Explanation:

Phosphorus exists as P₄, making it tetratomic (4 atoms). Ozone is O₃ (triatomic), Nitrogen is N₂ (diatomic), and Sulphur is S₈ (octa-atomic).