Determine the weight in grams of sodium dihydrogen

Reference no: EM13642209

Determine the weight in grams of sodium dihydrogen phosphate (NaH2PO4.H2O; FW = 138.01) and disodium hydrogen phosphate (Na2HPO4; FW = 141.98) needed to prepare 1 L of a standard buffer at pH 7.00 with a total phosphate concentration of 0.200 M.

Reference no: EM13642209

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