1.

Q: In a mixture of 25 liters, the ratio of acid to water is 4 : 1. Another 3 liters of water is added to the mixture. The ratio of acid to water in the new mixture is:

A. 05:02:00
B. 02:05:00
C. 03:05:00
D. 05:03:00
Answer» B. 02:05:00


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