Question

Answer fast pls as I have to submit my Offline Activity now

Answer 1

Answers:

1. Chlorine

2. Hydrogen

3. Argon

4. Oxygen

5. Xenon

6. Nitrogen

7. Helium

8. Fluorine

9. Krypton

10. Radon

11. Neon

Helium (He), Argon (Ar), Neon (Ne), Krypton (Kr), Xenon (Xe), and Radon (Rn) are the inert gases.

I hope this helps you...