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Chem > CAS > Flashcards

CAS Flashcards

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1
Q

Define pH

A

It is the negative logarithm to the base ten of the hydrogen ion concentration.

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2
Q

Define pKa

A

It is the negative logarithm to the base ten of the acid dissociation constant.
The smaller the pKa, the stronger the acid.

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Chem (10 decks)

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