Question

What will be the amount of lime required for softening of 9000 litres of hard water containing 80 ppm of
MgSO4
Option 1:
560 gm
Option 2:
625 gm
Option 3:
464 gm
Option 4:
440 gm​

Answer 1

Answer:

625gm

Hope it helps..

have a nyc day ahead

Answer 2

Option 2:

650 gm

hope it may helps you