Thursday
November 27, 2014

Homework Help: Chemistry

Posted by Marcus on Tuesday, April 9, 2013 at 5:19pm.

Which of the following result in buffered solutions when equal volumes of the two solutions are mixed?

a.) .1 M HCl and .1 M NH4Cl
b) .1 M HCl and .1 M NH3
c.) .2 HCl and .1 M NH3
d.) .1 M HCl and .2 M NH3

By def. I know that a buffed solution is made from a weak base and it's conjugate acid/or a weak acid and it's conjugate base. Therefore, I don't really understand how to determine the answer since each option includes a strong acid.

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