Ionic EquilibriummediumMCQ SINGLE

Concentration CN – in 0.1 M HCN is [Ka = 4 × 10 –10]Ionic Equilibrium Chemistry Question

Question

Concentration CN – in 0.1 M HCN is [Ka = 4 × 10 –10]

Answer: C

💡 Solution & Explanation

a H K α C C H K C a x 10 H 4 10 0.1 x x 6 H 6.3 10 M x H CN for HCN 6 CN 6.3 10 M x IONIC EQUILIBRIUM 33

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