What was the unknown substance added

Reference no: EM13149106

What is the pH of a solution whose [OH-] is 1.0 x 10 -8 M?

The [H+] of a solution is 1.0 x 10-5 M. After the addition of an unknown substance, the [OH-] was 1.0 x 10-3M. What was the unknown substance added?

What is the pOH of a solution whose [H+] is 1.0 x 10-2 M?

Reference no: EM13149106

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