A solution has a pH equal to 7.
How can we :-
Increase the pH
Decrease the pH

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Solution

Dear student,

pH of the solution can be increased by adding a base like NaOH and can be decreased by adding an acid like HCl
Regards

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Similar questions

How much will be the reduction potential of a hydrogen Electrode change when its solution initially at pH = 0 Is neutralized to pH = 7?

What should be added to

(a) increase the $p^{H}$ value,

(b) decrease the $p^{H}$ value of a neutral solution

N H_{4} O H

N H_{4} O H (a q) ⇌ N H_{4}^{+} (a q) + O H^{-} (a q)

N H_{4} C l

p H

N H_{4} O H

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