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Chemistry, 01.12.2020 16:20 HustlerQ

Which of the following solutions can act as a buffer:. (a) KCN/HCN,
(b) Na2SO4/NaHSO4,
(c) NH3/NH4NO3,
(d) NaI/HI

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Which of the following solutions can act as a buffer:. (a) KCN/HCN,
(b) Na2SO4/NaHSO4,
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