English, asked by prasenjeetghodeswar, 4 months ago

why does an aqueous solution of potash alum turn blue litmus red ?​

Answers

Answered by rohitsingh1801
16

Explanation:

It is acidic, it turns blue litmus paper red. The solution is acidic due to hydrolysis of the salt.

Answered by radheshyam6441
2

Answer:

Is aqueous solution of potash alum acidic or basic ? Answer. It is acidic, it turns blue litmus paper red. The solution is acidic due to hydrolysis of the salt.

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