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Consider a Solution Made by Mixing 500

Question 50

Multiple Choice

Consider a solution made by mixing 500.0 mL of 4.0 M NH3 and 500.0 mL of 0.40 M AgNO3. Ag+ reacts with NH3 to form AgNH3+ and Ag(NH3) 2+: Consider a solution made by mixing 500.0 mL of 4.0 M NH<sub>3</sub> and 500.0 mL of 0.40 M AgNO<sub>3</sub>. Ag<sup>+</sup> reacts with NH<sub>3</sub> to form AgNH<sub>3</sub><sup>+</sup> and Ag(NH<sub>3</sub>) <sub>2</sub><sup>+</sup>: The concentration of Ag<sup>+</sup> at equilibrium is A) 2.0 M. B) 4.5 × 10<sup>-9</sup> M. C) 1.2 × 10<sup>-8</sup> M. D) 1.6 M. E) none of these The concentration of Ag+ at equilibrium is


A) 2.0 M.
B) 4.5 × 10-9 M.
C) 1.2 × 10-8 M.
D) 1.6 M.
E) none of these

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