Question

how much pure alcohol must be added to 400ml of a 15% solution to make its strength 32%

with full process please ❤️​

Answer 1

Answer:

How much pure alcohol must be added to 400 mL of a 15% solution to make its strength 32%. Therefore, 100 mL of alcohol should be added to make the strength 32%. This is the required answer.

Answer 2

Answer:

70% mark as brainlist answer it is the correct answer