A buffer is composed of 0400 mol h2po4 and 0400 mol hpo4


A buffer is composed of 0.400 mol H2PO4 and 0.400 mol HPO4 diluted with water to a volume of 1.0 L. The pH of the buffer is 7.210. How many moles of HCL must be added to decrease the pH to 6.210? The answer is .327 mol. Can you please explain how they worked this problem.

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Chemistry: A buffer is composed of 0400 mol h2po4 and 0400 mol hpo4
Reference No:- TGS0582522

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