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Posted by on Monday, April 30, 2012 at 1:09pm.

A buffer solution is composed of 0.370M HA, a weak monoproctic acid, and 0.370M NaA, the sodium salt of the acid. The solution has a pH of 3.50. What is the Ka of the weak acid, Ha?

  • chemistry - , Monday, April 30, 2012 at 2:58pm

    The HH equation.

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