Question

a 60 leter solution will of alcohol and water contains 20 leter of alcohol​

Answer 1

Answer:

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Let us assume we add "a" litre of alcohol to make the mixture 50%

so new qty. of alcohol = (20 + a) litre

and new total quantity of mixture will be = (60 + a) litre

so New % of  alcohol in the mixture would be = Qty. of Alcohol in the mixture / Tot.

Step-by-step explanation:

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