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Given : (2) M+Acl(2)(aq)rarr MCl(2)(aq)+...

Given : (2) `M+Acl_(2)(aq)rarr MCl_(2)(aq)+A`
Arrange the following elements in ascending order of their standard electrode potential: H (hydrogen), A, B, M, D and G.

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`A^(2+)` is reduced, whereas M is oxidised in the reaction. Hence, the standard reduction potential of M is smaller than that of `A, i.e., E_(M^(2+)|M)^(@) lt E_(A^(2+)|A)^(@)`.
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CHHAYA PUBLICATION-ELECTROCHEMISTRY-HIGHER ORDER THINKING SKILL (HOTS) QUESTIONS
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