Chemistry, asked by prishakush7003, 1 year ago

N a 60 liters of mixture of spirit and water, water is 7 %. In order to make water 19%, how much water should be added?

Answers

Answered by panda64
0

Answer:

In a 60 litre mixture of sprite and water.. 7% is water

Amount of water is 60 * 7/100 = 4.2 litre water

In order to make 19% water ..consider (60+x) litre as total mixture

(60+x)*19/100 = x + 4.2

Ans. 8.81

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