Question

Name some chemical added to water to make it germ free.

Answer 1

Answer:

Explanation:

The chemical added in water to make it germ free is the chlorine

Answer 2

Answer:

Some chemicals that are added to water to make it chemical free are :

1. Chlorine
2. Aluminium Sulphate
3. Fluoroailicic acid
4. Calcium hydroxide
5. Sodium silicofluoride
6. Chlorine dioxide
7. Ozone
8. Bleaching Powder
9. Monochloramine etc.