Incorrect Question 12 0/1 pts The button batteries in small devices like watches are commonly composed of silver- zinc...

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Incorrect Question 12 0/1 pts The button batteries in small devices like watches are commonly composed of silver- zinc or mer

Answer 1

Answer #1

The given reaction is, HgO(s)+Zn (s)ZnO (s)+Hg (1) The two half-cell reactions of the given reaction can be written as follow

Answer 2

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