Which of the following pairs can act as buffer?O co2 / H2CO3O Nazs04 / H2SO4NazPO4/ H3PO4O Nacl / HCI

Acidic Buffer solution is mixture of weak acid and its conjugate base. Basic buffer is mixture of…

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Which of the following pairs can act as buffer? O co2 / H2CO3 O Nazso4 / H2S04 NazPO4 / H3PO4 O Nacl / HCI

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter15: Additional Aqueous Equilibria

Section: Chapter Questions

Problem 12QRT: Identify each pair that could form a buffer. (a) HCl and CH3COOH (b) NaH2PO4 and Na2HPO4 (c) H2CO3...

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Question

Which of the following pairs can act as buffer?
O co2 / H2CO3
O Nazs04 / H2SO4
NazPO4/ H3PO4
O Nacl / HCI

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