For the aqueous [Co(NH₂) complex K = 1.58 × 10³ at 25 °C. 3+ Suppose equal volumes of 0.0012 M Co (NO3), solution and 0.94 M NH3 solution are mixed. Calculate the equilibrium molarity of aqueous Co ion. Round your answer to 2 significant digits. M ? 4 0.9

For the aqueous [Co(NH₂) complex K = 1.58 × 10³ at 25 °C. 3+ Suppose equal volumes of 0.0012 M Co (NO3), solution and 0.94 M NH3 solution are mixed. Calculate the equilibrium molarity of aqueous Co ion. Round your answer to 2 significant digits. M ? 4 0.9

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter17: Equilibrium

Section: Chapter Questions

Problem 59QAP: . K for copper(II)hydroxide, Cu(OH)2, has a value 2.21020at 25 °C. Calculate the solubility of...

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Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

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Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.

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Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.

Question

3+
35
For the
aqueous [Co (NH₂) complex K₁ = 1.58 × 10 at 25 °C.
3+
Suppose equal volumes of 0.0012 M Co(NO3), solution and 0.94 M NH3 solution are mixed. Calculate the equilibrium molarity of aqueous Co³* ion.
Round your answer to 2 significant digits.
M
?
20
x10
X
S
2

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