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if a signature contains 1mg of C-atom th...

if a signature contains 1mg of C-atom then number of C-atom in the signature is-

A

`6.02xx10^(20)`

B

`0.502xx10^(20)`

C

`5.02xx10^(23)`

D

`5.02xx10^(20)`

Text Solution

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The correct Answer is:
B
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