NEET UG CHEMISTRY MCQ: CO-ORDINATION COMPOUNDS

1 Hard

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Application +4 | -1

Calculate the overall complex dissociation equilibrium constant for the

\mathrm{Cu}\left(\mathrm{NH}_3\right)_4^{2+}

ions, given that

\beta_4

for this complex is

2.1 \times 10^{13}

View answer and explanation

Correct option: B

4.7 \times 10^{-14}

Option B (

4.7 \times 10^{-14}

) is correct because the overall dissociation constant is the inverse of the overall stability constant (

\beta_4

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