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April 20, 2014

Homework Help: chemistry

Posted by Samuel on Sunday, November 6, 2011 at 10:38pm.

A 130.0 mL buffer solution is 0.100 M in NH3 amd 0.135 M in NH3 and 0.135 M in NH4Br. What mass of HCI could this buffer neutralize before the pH fell below 9.00?

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