What volumes (in mL) of 1.0 M HC2H3O2 and 0.70 M NAOH must be used to prepare 50.0 mL of a buffer with a pH of 4.50? Ka for HC2H302 = 1.8 x 10-5 %3D

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What volumes (in mL) of 1.0 M HC2H3O2 and 0.70 M NAOH must be used to
prepare 50.0 mL of a buffer with a pH of 4.50? Ka for HC2H302 = 1.8 x 10-5
%3D
Transcribed Image Text:What volumes (in mL) of 1.0 M HC2H3O2 and 0.70 M NAOH must be used to prepare 50.0 mL of a buffer with a pH of 4.50? Ka for HC2H302 = 1.8 x 10-5 %3D
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