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Which reactant is reducing agent in the ...

Which reactant is reducing agent in the following reaction ?
`Cu^(2)(aq)+H_(2)(g)rarrCu(S)+2H^(+)(aq)`

Answer

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Knowledge Check

  • What is the oxidizing agent in the following equation ? HAsO_(2)(aq)+Sn^(2+)(aq)+H^(+)(aq)rarrAs(s)+Sn^(4+)(aq)+H_(2)Ol

    A
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    B
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    C
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    D
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    Write Nernst equation for the following cell reaction : Zn(s) | Zn^(2+)(aq)|| Cu^(2+)(aq) | Cu(s)

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