Ionic Equilibrium Part 2
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Consider the dissociation equilibrium of the following weak acid
H A ⇌ H + ( a q ) + A − ( a q )
If the pKa of the acid is 4 , then the pH of 10 mM HA solution is_ _ _ _ .(Nearest integer)
[Given: The degree of dissociation can be neglected with respect to unity]
If the pKa of the acid is 4 , then the pH of 10 mM HA solution is
[Given: The degree of dissociation can be neglected with respect to unity]
[28 Jan 2026 Shift 1]
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