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April 20, 2014

Homework Help: Chemistry

Posted by Anon on Sunday, April 1, 2012 at 9:20am.

Which of the following solution should be mixed with 50.0 mL of 0.050 M HF solution to make an effective buffer?

A) 50.0 mL of 0.10 M NaOH
B) 25.0 mL of 0.10 M NaOH
C) 50.0 mL of 0.050 M NaOH
D) 25.0 mL of 0.050 M NaOH

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