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10 cards from this deck
Complete dissociation
Partial dissociation, establishes equilibrium
Ka=[H+][A−][HA]K_a = \frac{[\text{H}^+][\text{A}^-]}{[\text{HA}]}Ka=[HA][H+][A−]
mol dm−3^{-3}−3
Stronger acid, more dissociation
pKa=−logKa\text{pK}_a = -\log K_apKa=−logKa
Ka=10−pKaK_a = 10^{-\text{pK}_a}Ka=10−pKa
Stronger acid (inverse to KaK_aKa)
Sequential steps, each with own KaK_aKa
Removing H+^++ from negative ion needs more energy
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