NEET Test Series from KOTA - 10 Papers In MS WORD
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CHXII09:COORDINATION COMPOUNDS
322125
The overall complex dissociation equilibrium constant for the \(\mathrm{Cu}\left(\mathrm{NH}_{3}\right)_{4}^{2+}\) ion, given that \(\beta_{4}\) for this complex is \(2.1 \times 10^{13}\) is
1 \(2.1 \times 10^{13}\)
2 \(4.7 \times 10^{-14}\)
3 \(2.1 \times 10^{-13}\)
4 \(4.7 \times 10^{14}\)
Explanation:
The overall dissociation constant is the reciprocal of overall stability constant i.e., \(\dfrac{1}{\beta_{4}}=4.7 \times 10^{-14} \cdot \beta_{4}=\mathrm{k}_{1} \times \mathrm{k}_{2} \times \mathrm{k}_{3} \times \mathrm{k}_{4}\)
322125
The overall complex dissociation equilibrium constant for the \(\mathrm{Cu}\left(\mathrm{NH}_{3}\right)_{4}^{2+}\) ion, given that \(\beta_{4}\) for this complex is \(2.1 \times 10^{13}\) is
1 \(2.1 \times 10^{13}\)
2 \(4.7 \times 10^{-14}\)
3 \(2.1 \times 10^{-13}\)
4 \(4.7 \times 10^{14}\)
Explanation:
The overall dissociation constant is the reciprocal of overall stability constant i.e., \(\dfrac{1}{\beta_{4}}=4.7 \times 10^{-14} \cdot \beta_{4}=\mathrm{k}_{1} \times \mathrm{k}_{2} \times \mathrm{k}_{3} \times \mathrm{k}_{4}\)