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How many H-atoms are present in 0.046 g ...

How many H-atoms are present in 0.046 g of ethanol ?

A

`6 xx 10^20`

B

`1.2 xx 10^21`

C

`3 xx 10^21`

D

`3.6 xx 10^21`

Text Solution

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The correct Answer is:
D
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