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For a beryllium-silver voltaic cell containing Be2+ (aq) and Ag+ (aq) solutions, do the following. (a) Identify the cathode.

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Answer:-

For a beryllium-silver voltaic cell,

(a).

Cathode = Ag (silver) because the standard reduction product of Ag is positive.

(b) Half reaction occurs at the cathode,

Ag+(aq) + e- ————> Ag(s)

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