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August 30, 2014

Homework Help: Chemistry

Posted by LT on Tuesday, April 15, 2008 at 12:24am.

The ionization constant of an acid, HX is 1 x 10^-5. When a mixture of 0.100 mol HXand 0.100 mol of NaX is diluted to a volume of one liter by addition of wate, the pH of the resulting solution is very nearly

a. 7
b. 6
c. 5
d. 4

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