Question

non metals used in ​

Answer 1

Answer:

Uses of nonmetals in our daily life: Oxygen which is 21% by volume helps in the respiration process. ...

Nonmetals used in fertilizers: Fertilizers contain nitrogen. ...

Nonmetals used in crackers: Sulphur and phosphorus are used in fireworks.

Answer 2

Answer:

1. Uses of nonmetals in our daily life: Oxygen which is 21% by volume helps in the respiration process. ...
2. Nonmetals used in fertilizers: Fertilizers contain nitrogen. ...
3. Nonmetals used in crackers: Sulphur and phosphorus are used in fireworks.