How many grams of sodium fluoride should be added to, Ask an Expert

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You are asked to prepare a pH=3.00 buffer solution from 1.25L of a 1.00M Solution of Hydrofluoric Acid (HF) and an excess of sodium fluoride (NaF).

Part A

What is the pH of the Hydrofluoric Acid (HF) solution prior to adding sodium fluoride?

Part B

How many grams of sodium fluoride should be added to prepare the buffer solution? Neglect the small volume chane that occurs when the sodium fluoride is added.

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Chemistry, Academics

Category:- Chemistry
Reference No.:- M9460887

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