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If a 60 ml of water contains 12% of chlorine, how much water must be added in order to create an 8% chlorine solution?
A.40ml
B.45ml
C.50ml
D.60ml​


Sagot :

A. 40ml

I don't have the exact formula so I tried solving it logically.

If you divide it in half, it will be 30ml for 6%. Following that should be 35 ml for 7%, 40ml for 8%, 45 ml for 9%, 50 ml for 10%, 55 ml for 11% and 60 ml for 12%.

Hope it helps!

ANSWER:

D.60ml

I HOPE ITS HELP