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How many grams of silver could be plated...

How many grams of silver could be plated out on a serving tray by electrolysis of a solution containing silver in `+1` oxidation state for a period of 8.0 h at a current of 8.46 A ? What is the area of the tray if the thickness of the silver plating is 0.00254 cm? Density of silver is `10.5 g// cm^(3)` .

Text Solution

Verified by Experts

The correct Answer is:
`1.02 xx 10^(4) cm^(2)`
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Knowledge Check

  • How many mole of HCl are required to prepare one litre of buffer solution (conataining NaCN+HCl) of ph 8.5 using 0.01 g formula weight of NaCN(K_(HCN)=4.1xx10^(-10)?

    A
    `8.85xx10^(-3)`
    B
    `8.75xx10^(-2)`
    C
    `8.85xx10^(-4)`
    D
    `8.85xx10^(-2)`

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