Question
Explain with chemical equations why aqueous solutions of:
(i)
is acidic
(ii)
is basic
(iii)
is neutral.
Explain with chemical equations why aqueous solutions of:
is acidic
is basic
is neutral.
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Topics and outcomes this question is testing.
Use the concept of hydrolysis to explain why aqueous solutions of some salts are acidic or basic.
Apply the concept of conjugate acid and conjugate base on salt hydrolysis.