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The number of molecular present in a dro...

The number of molecular present in a drop of water, if its volume is 0.05mL, are:

A

`1.66xx10^(21)`

B

`1.66xx10^(22)`

C

`1.66xx10^(23)`

D

`1.66xx10^(23)`

Text Solution

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The correct Answer is:
A
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  16. SI unit of energy is:

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  17. Significant figures in 0.00051 are:

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