1.

The pH values of five solutions A, B, C, D and E are given below :A1B5C7D11E13Which solution is1. weakly alkaline2. neutral3. strongly acidic4. strongly alkaline, and5. weakly acidic ?

Answer»

1. Weakly alkaline: D (pH = 11)

2. Neutral : C (pH = 7)

3. Strongly acidic: A (pH = 1)

4. Strongly alkaline: E (pH = 13)

5. Weakly acidic : B (pH = 5)



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