| ⇦ | 
| ⇨ |
The standard emf for the cell reaction, 2Cu⁺(aq) → Cu(s) + Cu²⁺(aq) is +0.36 V at 298 K. The equilibrium constant of the reaction is
Options
(a) 5 ˣ 10⁶
(b) 1.4 ˣ 10¹²
(c) 7.4 ˣ 10¹²
(d) 1.2 ˣ 10⁶
Correct Answer:
1.2 ˣ 10⁶
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Intermolecular hydrogen bond exists in
- Allyl isocyanide has
- The reaction : Ag²⁺(aq) + Ag(s) ⇌ 2Ag⁺(aq) is an example of
- 0.037g of an alcohol, R-OH was added to C₂H₅Mgl and the has evolved measured 11.2cc
- The bond dissociation energies of H₂, Cl₂ and HCl are 104, 58, and 103
Topics: Electrochemistry and Chemical Kinetics
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Intermolecular hydrogen bond exists in
- Allyl isocyanide has
- The reaction : Ag²⁺(aq) + Ag(s) ⇌ 2Ag⁺(aq) is an example of
- 0.037g of an alcohol, R-OH was added to C₂H₅Mgl and the has evolved measured 11.2cc
- The bond dissociation energies of H₂, Cl₂ and HCl are 104, 58, and 103
Topics: Electrochemistry and Chemical Kinetics (87)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
In equilibrium,
(E)cell=0
So, (E°)cell=(0.0591/2)logK
=> (0.36×2)÷0.0591=logK
=> logK=12.18
=> K=1.51×10^12