Question

You have four solutions A, B, C and D. The pH of solution A is 6, B is 9, Cis 12 and D is 7,
(a) Identify the most acidic and most basic solutions.
(b) Arrange the above four solutions in the increasing order of H' ion concentration.​

Answer 1

Explanation:

a. A is most acidic and C is most basic

b. C, B, D, A

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