Question

what are the uses of acids and bases?

Answer 1

the answer is attached below

Answer 2

Uses of acids :
1) they are used in laboratory .
2) they are used in manufacturing of fertilizers , pesticides , dyes , detergents , explosives , battery etc.
 
Uses of bases :
1) sodium carbonate is used as washing soda and for softening hard water . 
2) calcium hydroxide is used in the manufacture of bleaching powder .