A. Calculate the volumes of NH3 solution (0,5M) and NH4+ solution (0,5M) needed to prepare 100 mL of buffer pH=7,8. B.

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answerhappygod
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A. Calculate the volumes of NH3 solution (0,5M) and NH4+ solution (0,5M) needed to prepare 100 mL of buffer pH=7,8. B.

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A. Calculate the volumes of NH3 solution (0,5M) and
NH4+ solution (0,5M) needed to prepare
100 mL of buffer pH=7,8.
B. Calculate the volumes of CH3COOH solution (0,5M) and
CH3COO- solution (0,5M) needed to prepare 100 mL
of buffer pH=6.
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