Hi Nayab!! Hope you are doing well!! Borax is a mineral, boron chemical compound whose IUPAC ID is sodium tetraborate decahydrate. It's formula is Na[BO(OH)]·8HO

Its uses are-:

1. It is used to clean the floor.

2. It is used to clean mold and meldew.

3. It is used as an aid to carpet cleaning machine.

4. It is used to remove rust.

5. It is used to clean violin strings.