Problem- calculate the ph of 0290l of a 0500mnahso3 - 0285m


Problem- Calculate the pH of 0.290L of a 0.500MNaHSO3 - 0.285M Na2SO3 buffer before and after the addition of the following substances.

Part A

Calculate the initial pH.

Part B

Calculate the pH after the addition of 5.0 mL of 0.250M HCl

Part C

Calculate the pH after the addition of 5.0 mL of 0.120M NaOH.

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Chemistry: Problem- calculate the ph of 0290l of a 0500mnahso3 - 0285m
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