Discussion :: Water, pH and Macromolecules - Section 1 (Q.No.21)
A solution with pH = 5 is __________ than a solution with pH = 7.
Answer: Option D
No answer description available for this question.
|Ambih said: (Jan 29, 2014)|
|Convert them to concentrations of H+ using ph = -log [H+].
|Pranshu said: (Aug 23, 2014)|
|The pH value is logarithmic value of base 10 so rise in 1 pH means the solution is 10 times more basic similarly fall in 2 pH means solution is 100 times acidic.|
|Shilpa said: (Nov 13, 2018)|
|Thanks a lot @Pranshu.|
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