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The Solubility Product Constant for NtCrO4 Is 4

Question 90

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The solubility product constant for NtCrO4 is 4.50 × 10-12. Using the potentials provided in the listing above, calculate the value for the equilibrium constant, Kc, for the reaction Nt(CN)42-(aq)+ CrO42-(aq) The solubility product constant for NtCrO<sub>4</sub> is 4.50 × 10<sup>-</sup><sup>12</sup>. Using the potentials provided in the listing above, calculate the value for the equilibrium constant, K<sub>c</sub>, for the reaction Nt(CN)<sub>4</sub><sup>2</sup><sup>-</sup>(aq)+ CrO<sub>4</sub><sup>2</sup><sup>-</sup>(aq)   NtCrO<sub>4</sub>(s)+ 4CN<sup>-</sup>(aq)Use these standard potentials in answering this question. (Note that imaginary elements are being used in these questions).   Hint: Combine two reactions in the list to find a third reaction and an equilibrium constant that combines with the solubilization of NtCrO<sub>4</sub> to get the target equation. NtCrO4(s)+ 4CN-(aq)Use these standard potentials in answering this question. (Note that imaginary elements are being used in these questions). The solubility product constant for NtCrO<sub>4</sub> is 4.50 × 10<sup>-</sup><sup>12</sup>. Using the potentials provided in the listing above, calculate the value for the equilibrium constant, K<sub>c</sub>, for the reaction Nt(CN)<sub>4</sub><sup>2</sup><sup>-</sup>(aq)+ CrO<sub>4</sub><sup>2</sup><sup>-</sup>(aq)   NtCrO<sub>4</sub>(s)+ 4CN<sup>-</sup>(aq)Use these standard potentials in answering this question. (Note that imaginary elements are being used in these questions).   Hint: Combine two reactions in the list to find a third reaction and an equilibrium constant that combines with the solubilization of NtCrO<sub>4</sub> to get the target equation. Hint: Combine two reactions in the list to find a third reaction and an equilibrium constant that combines with the solubilization of NtCrO4 to get the target equation.

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