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A copper plate of 20 cm x 10 cm is to be...

A copper plate of 20 cm x 10 cm is to be plated with silver of 1 mm thickness on both the sides. Number of moles of silver required for plating is (density of silver =10.8 g m /cc)____________

A

`1.2 xx 10^(24)`

B

`2.4 xx 10^(24)`

C

`1.2 xx 10^(13)`

D

`2.4 xx 10^(13)`

Text Solution

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The correct Answer is:
B
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AAKASH SERIES-STOICHIOMETRY-Objective Exercise -2
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