One millimole of Ni(NO3)2 dissolves in 240.0 mL of a solution that is 0.500 M in...
One millimole of Ni(NO3)2 dissolves in
240.0 mL of a solution that is 0.500 M in ammonia.
The formation constant of
Ni(NH3)62+ is 5.5×108.
What is the equilibrium concentration of
Ni2+(aq ) in the solution?
Homework Answers
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One millimole of Ni(NO3)2 dissolves in
240.0 mL of a solution that is 0.500 M in...
One millimole of Ni(NO3)2 dissolves in 230.0 mL of a solution that is 0.500 M in...
One millimole of Ni(NO3)2 dissolves in 230.0 mL of a solution that is 0.500 M in ammonia.The formation constant of Ni(NH3)62+ is 5.5×108. What is the initial concentration of Ni(NO3)2 in the solution? What is the equilibrium concentration of Ni2+(aq ) in the solution?
06 Question (2 points) One millimole of Ni(NO3)2 dissolves in 240.0 mL of a solution that is 0.300 M in ammonia. The fo...
06 Question (2 points) One millimole of Ni(NO3)2 dissolves in 240.0 mL of a solution that is 0.300 M in ammonia. The formation constant of Ni(NH3)62+ is 5.5x108. 1st attempt Part 1 (1 point) What is the initial concentration of Ni(NO3), in the solution? M Part 2 (1 point) What is the equilibrium concentration of Ni2+(aq) in the solution?
One millimole of Ni(NO3)2 dissolves in 230.0 mL of a solution that is 0.400 M in...
One millimole of Ni(NO3)2 dissolves in 230.0 mL of a solution that is 0.400 M in ammonia. The formation constant of Ni(NH3)62+ is 5.5×108. 1st attempt Part 1 (1 point)See HintSee Periodic Table What is the initial concentration of Ni(NO3)2 in the solution? Part 2 (1 point) What is the equilibrium concentration of Ni2+(aq ) in the solution?
Please answer both questions. One millimole of Ni(NO3)2 dissolves in 270.0 mL of a solution that...
Please answer both questions. One millimole of Ni(NO3)2 dissolves in 270.0 mL of a solution that is 0.400 M in ammonia. The formation constant of Ni(NH3)62+ is 5.5×108. What is the initial concentration of Ni(NO3)2 in the solution? What is the equilibrium concentration of Ni2+(aq ) in the solution?
One millimole of Ni(NO3)2 dissolves in 230.0 mL of a solution that is 0.300 M in...
One millimole of Ni(NO3)2 dissolves in 230.0 mL of a solution that is 0.300 M in ammonia. The formation constant of Ni(NH3)62+ is 5.5×108. What is the initial concentration of Ni(NO3)2 in the solution? I already have this answer which is 4.35E-3, but I cannot figure out the second part which is: What is the equilibrium concentration of Ni2+(aq ) in the solution? and the answer IS NOT 1.08E-8
12 Question ( point) a See page 749 One millimole of Ni(NO3)2 dissolves in 260.0 mL...
12 Question ( point) a See page 749 One millimole of Ni(NO3)2 dissolves in 260.0 mL of a solution that is 0.300 M in ammonia. The formation constant of Ni(NH3)62+is 5.5x108. 5th attempt Part1 (0.5 point) Feeback Feedback see Periodic Table See Hint What is the initial concentration of Ni(NO3)2 in the solution? 0.003846M Part 2 (0.5 point) Feedback What is the equilibrium concentration of Ni2 (aq) in the solution? x 10-0 M 7.00
helppp 12 Question (1 point) a See page 749 One millimole of Ni(NO3)2 dissolves in 230.0...
helppp
12 Question (1 point) a See page 749 One millimole of Ni(NO3)2 dissolves in 230.0 mL of a solution that is 0.500 M in ammonia. The formation constant of Ni(NHa)2* is 5.5x108 6th attempt 5th attempt l See Periodic Table See Hint Part1 (0.3 point) Feedback What is the initial concentration of Ni(NO3)2 in the solution? x 10 M 4.35 Part 2 (0.5 point) Feedback What is the equilibrium concentration of Ni2 (aq) in the solution? x 10M 6.27
Iul See Periodic Table See Hint Calculate the equilibrium concentration of Ag (aq) in a solution...
Iul See Periodic Table See Hint Calculate the equilibrium concentration of Ag (aq) in a solution that is initially 0.120 M AgNO, and 0.840 MNH3, and in which the following reaction takes place: Ag (aq) + 2NH, (aq) (NH)2(aq) (K - 1.70.10) M Ag One millimole of Ni(NO3)2 dissolves in 270.0 mL of a solution that is 0.500 M in ammonia The formation constant of Ni(NH3)2 is 5,5x10% 1st attempt Part 1 (1 point) i See Periodic Table See Hint...
2. You mix a 105.0 mL sample of a solution that is 0.0114 M in Ni(NO3)2...
2. You mix a 105.0 mL sample of a solution that is 0.0114 M in Ni(NO3)2 with a 190.0 mL sample of a solution that is 0.300 M in NH3. After the solution reaches equilibrium, what concentration of Ni2+ remains? The value of Kr for [Ni(NH3)6]2+ is 2.0x108.
You mix a 120.0 −mL − m L sample of a solution that is 0.0123 M...
You mix a 120.0 −mL − m L sample of a solution that is 0.0123 M M in NiCl2 N i C l 2 with a 185.0 −mL − m L sample of a solution that is 0.300 M M in NH3 N H 3 . After the solution reaches equilibrium, what concentration of Ni2+(aq)Ni2+(aq) remains? The value of KfKf for Ni(NH3)62+Ni(NH3)62+ is 2.0×1082.0×108.
06 Question (2 points) One millimole of Ni(NO3)2 dissolves in 240.0 mL of a solution that is 0.300 M in ammonia. The formation constant of Ni(NH3)62+ is 5.5x108. 1st attempt Part 1 (1 point) What is the initial concentration of Ni(NO3), in the solution? M Part 2 (1 point) What is the equilibrium concentration of Ni2+(aq) in the solution?
12 Question ( point) a See page 749 One millimole of Ni(NO3)2 dissolves in 260.0 mL of a solution that is 0.300 M in ammonia. The formation constant of Ni(NH3)62+is 5.5x108. 5th attempt Part1 (0.5 point) Feeback Feedback see Periodic Table See Hint What is the initial concentration of Ni(NO3)2 in the solution? 0.003846M Part 2 (0.5 point) Feedback What is the equilibrium concentration of Ni2 (aq) in the solution? x 10-0 M 7.00
helppp
12 Question (1 point) a See page 749 One millimole of Ni(NO3)2 dissolves in 230.0 mL of a solution that is 0.500 M in ammonia. The formation constant of Ni(NHa)2* is 5.5x108 6th attempt 5th attempt l See Periodic Table See Hint Part1 (0.3 point) Feedback What is the initial concentration of Ni(NO3)2 in the solution? x 10 M 4.35 Part 2 (0.5 point) Feedback What is the equilibrium concentration of Ni2 (aq) in the solution? x 10M 6.27
Iul See Periodic Table See Hint Calculate the equilibrium concentration of Ag (aq) in a solution that is initially 0.120 M AgNO, and 0.840 MNH3, and in which the following reaction takes place: Ag (aq) + 2NH, (aq) (NH)2(aq) (K - 1.70.10) M Ag One millimole of Ni(NO3)2 dissolves in 270.0 mL of a solution that is 0.500 M in ammonia The formation constant of Ni(NH3)2 is 5,5x10% 1st attempt Part 1 (1 point) i See Periodic Table See Hint...
2. You mix a 105.0 mL sample of a solution that is 0.0114 M in Ni(NO3)2 with a 190.0 mL sample of a solution that is 0.300 M in NH3. After the solution reaches equilibrium, what concentration of Ni2+ remains? The value of Kr for [Ni(NH3)6]2+ is 2.0x108.
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