Chemistry, 01.03.2021 21:50 cheervolley

How many grams of solid sodium cyanide should be added to 1.50 L of a 0.175 M hydrocyanic acid solution to prepare a buffer with a pH of 10.210?

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How many grams of solid sodium cyanide should be added to 1.50 L of a 0.175 M hydrocyanic acid solut...