A sample of 0.134 g of CuCl₂•2H₂O is added to 0.10 L of an 1.0 M ammonia solution. It completely dissolves to give aqueous Cu²⁺ions which react with the ammonia to form the coppertetraammine complex ion:Cu²⁺₍_aq₎ + 4 NH₃₍_aq₎ Cu(NH₃)₄²⁺₍_aq₎ K_f = 5.0 x 10¹³What are the concentrations of copper (II), ammonia, and the complex ion, Cu(NH₃) ₄²⁺, at equilibrium?

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The Answer of A sample of 0.134 g of CuCl₂•2H₂O is added to 0.10 L of an 1.0 M ammonia solution. It completely dissolves to give aqueous Cu²⁺ions which react with the ammonia to form the coppertetraammine complex ion:Cu²⁺₍_aq₎ + 4 NH₃₍_aq₎ Cu(NH₃)₄²⁺₍_aq₎ K_f = 5.0 x 10¹³What are the concentrations of copper (II), ammonia, and the complex ion, Cu(NH₃) ₄²⁺, at equilibrium?

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