Chemistry, 26.12.2019 22:31 bowmanari2154

What is the ph of a buffer system that contains 0.200 m hydrocyanic acid (hcn) and 0.190 m sodium cyanide (nacn)? the pka of hydrocyanic acid is 9.31.

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What is the ph of a buffer system that contains 0.200 m hydrocyanic acid (hcn) and 0.190 m sodium cy...

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