Question

How many ml of water must be added to 48 ml of alcohol to make a solution that contains 25 alcohol?

Answer 1

Explanation:

here is ur answer Plzz follow

Answer 2

Answer:

Ans ......shld be 144 ml.

Total ml will be 48+144 = 192 So alcohal % = 48/192 = 25%

OR

second method Alcohal :

Water = 48 : ? = 25 : 75 so ? = 48*75/25 = 144 ml