Define what masses of hcn and nacn use to prepare the buffer

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You are asked to prepare 1.9 L of a HCN/NaCN buffer that has a pH of 9.56 and an osmotic pressure of 1.00 atm at 298 K. What masses of HCN and NaCN should you use to prepare the buffer? (Assume complete dissociation of NaCN).

Reference no: EM13655445

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