Published by:
CGP EDU Academic Team
Published on: August 14, 2026
The formation constant of [Ni(NH3)6]2+ is 6 × 108 at 250C. If 50 ml of 2.0 M NH3 is added to 50 ml of 0.20 M solution of Ni2+, the concentration of Ni2+ ion will be nearly equal to
Text Solution
Verified by ExpertsThe correct answer is:
D
Ni+2 + 6NH3 
[Ni (NH3)]+6
Kf = 6 × 108
t =0 0.01 mole 0.1 mole 0
At equilibrium x (0.1 – 0.06) 0.1
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
According to law of mass action rate of a chemical reaction is proportional to
In a reaction the rate of reaction is proportional to its active mass, this statement is known as
The active mass of 64 gm of HI in a two litre flask would be
Under a given set of experimental conditions, with increase in the concentration of the reactants, …
The law of mass action was enunciated by
Theory of ‘active mass’ indicates that the rate of chemical reaction is directly proportional to the