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pH of a Solution

A solution ha...

Question

A solution has a $p H$ of 7. Explain how would you:
Increase its $p H$
Decrease its $p H$

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Solution

Distilled water has a pH level of 7, this means it is neutral. If you want to increase the pH of water, you must add an alkaline substance, such as baking powder, to it. If you want to decrease the pH of water, you add an acidic substance, such as lemon juice.

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p H = (p H)_{1}

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