1.

In a mixture of 35 litres, the ratio of water and acid is 6 : 1. If 5 litres of acid is added to the mixture, then what will be the ratio of water and acid in the new  mixture?_x005F_x000D_

A. 0.20972222222222
B. 0.16736111111111
C. 0.12569444444444
D. 0.25347222222222
Answer» D. 0.25347222222222


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