Consider the following equations for a cell reaction
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Answer: I think should be the solution
Explanation:
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The following equations for a cell reaction, x=y, K1=K2
Explanation:
- The given reaction are:
- A+B⇌C+D ;E° =xv°
Keq = K1 = [C][D]/ [A][B] →(I)
2A+2B ⇌ 2C+2D ;E° =yv
K eq = K2 = [C]² [D]² /[A]² [B]²
K 2 = K1²
- Now, EMF of the cell having a particular reaction does not change on multiplying or dividing the balanced chemical reaction with a constant.
- So, x=y, K1 ² =K 2 .
To Learn More...
1.Consider the following half-cell reactions and associated standard half-cell potentials and
determine the maximum voltage that can be obtained by combination resulting in
spontaneous processes:
AuBră (aq) + 3e -Au(s) + 4Br+ (aq); EⓇ=-0.86 V
Eu 3+ (aq) + e- Eu2+ (aq); E°-0.43V
Sn2+ (aq) + 2e- Sn(s); E°=-0.14 V
10+ (aq) + H20(1+ 2e r (aq) + 20H(aq); E° = +0.49 V
(a) +0.72
(b) +1.54 - (c) +1.00
(d) +1.35
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