Question 2.3
The pH of a hydrochloric acid solution at 25°C is 311
The concentration of th...
Chemistry, 05.05.2020 03:25 egyptforrest9892
Question 2.3
The pH of a hydrochloric acid solution at 25°C is 311
The concentration of the hydroxide ions in this solution is
A. [OH-] = 2 8 x 10-11 mol. dm-3
B [OII] = 3 5 x 104 mol dm3
C [OH-] = 10 x 10-7 mol dm-3
D [OH-] = 2 8 x 103 mol dm-3
E None of the above.
Answers: 1
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