1.

Which of the following combinations will make a buffer solutions?(i) CH3COONa (2 mol) + HCl (1 mol)(ii) CH3 COOH (2 mol) + NaOH (1 mol)(ii) CH3COOH (1 mol) + CH3COONa (1 mol)(1) (iii)(2) (i), (ii)(3) (ii), (iii)(4) (i), (ii), (ii)

Answer» Which of the following combinations will make a buffer solutions?(i) CH3COONa (2 mol) + HCl (1 mol)(ii) CH3 COOH (2 mol) + NaOH (1 mol)(ii) CH3COOH (1 mol) + CH3COONa (1 mol)(1) (iii)(2) (i), (ii)(3) (ii), (iii)(4) (i), (ii), (ii)


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