A manufacturer has 600litres of a 12% solution of acid. How many litres of a 30% acid solution must be added to it so that acid

Question

A manufacturer has 600litres of a 12% solution of acid. How many litres of a 30% acid

solution must be added to it so that acid content in the resulting mixture will be more than

15% but less than 18%?​

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Cora 2 months 2021-11-28T12:29:34+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-11-28T12:31:07+00:00

    Answer:

    aaa

    Step-by-step explanation:

    0
    2021-11-28T12:31:32+00:00

    Answer:

    Step-by-step explanation:

    So, contents to be added should be less than 300 liters. Suppose x litres of 30% solution are added to get the required acid content in the resulting mixture. Acid content in 12% solution in 600 litres = (12/100)600 litres.

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