Test Index

JEE Advanced Model Paper 2 with solutions for online practice

Answer Q - 31, Q - 32 and Q - 33 by appropriately matching the information given in the three columns of the following table

Column-I

Column-II

Column-III

A) Zn / Zn2+ || Mg2+ / Mg (C1<C2)

I) Ecell = 0

P) ΔG = 0

B) Zn | Zn2+ || Ag+ / Ag at equilibrium

II) E°cell = 0

Q) ΔG = -ve

C) Ag / A

(C1)

|| A

(C2)

/ Ag (C1 < C2)

III) E°cell = +ve

R) ΔG = +ve

D) Fe / F

e2+

(C1)

|| A

(C2)

/ Ag (C1 = C2)

IV) E°cell = -ve

S) Concentration cell

Question : 31

Total: 54

For concentration cell, the correct combination is

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