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EquilibriumMCQ

The formation constant Kf of the hexamminecadmium ion, Cd(NH3)62+, is 2.6 × 10^5. In a solution whosEquilibrium Chemistry Question

Question

The formation constant Kf of the hexamminecadmium ion, Cd(NH3)62+, is 2.6 × 10^5. In a solution whose ammonia concentration is 0.12 M, what percentage of the cadmium in solution is in the form of Cd(NH3)62+?

A.

44%

✓ Correct
B.

51%

C.

78%

D.

> 99%

💬
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