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The electrochemical equivalent for zinc ...

The electrochemical equivalent for zinc `(` atomic weight `=6.4)` is `……………………………` .

Text Solution

Verified by Experts

The correct Answer is:
`(3.4xx10^(-4))`
`(3.4xx10^(-4)`
Electrochemical `Eq=(Ew)/(1F)=(65.4//2)/(96500C)`
`[Ew of Zn=(Aw)/(2)]`
`=3.4xx10^(-4)`
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Knowledge Check

  • The electrochemical equivalent of zinc (atomic mass = 65.4 ) is

    A
    `3.4 xx 10^(-3)`
    B
    `3.4 xx 10^(-2)`
    C
    `3.4 xx 10^(-5)`
    D
    `3.4 xx 10^(-4)`

  • The unit of electrochemical equivalent is

    A
    Gram
    B
    Gram/Ampere
    C
    Gram/Coulomb
    D
    Coulomb/Gram

  • Electrochemical equivalent of an element is

    A
    `("Atomic mass" xx "Valency")/(96500)`
    B
    `("Atomic mass" xx 96500)/("Valency")`
    C
    `("Atomic mass")/("Valency" xx 96500)`
    D
    `("Valency" xx 96500)/("Atomic mass")`

    • Similar Questions

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    If the atomic mass of M is x, the electrochemical equivalent of M in the solution of M_(2)(SO_(4))_(3) will be __________.

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