A buffer is prepared by dissolving 52203g of hno2 and
A buffer is prepared by dissolving 52.203g of HNO2 and 65.552g Mg(NO2)2 into water forming 2.5 L of solution. What is the pH of the buffer?
keep in mind: Mg(NO2)2 (s)--------->H30+ (aq) +NO2- (aq)
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