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A sample of phosphorus trichloride (PCl(...

A sample of phosphorus trichloride `(PCl_(3))` contains 1.4 moles of the substance. How many atoms are there in the sample ?

A

4

B

5.6

C

`8.431xx10^(23)`

D

`3.372xx10^(24)`

Text Solution

Verified by Experts

The correct Answer is:
D
No. of atoms in one molecule = no. of moles `xx6.022xx10^(23)=1.4xx6.022xx10^(23)=8.432xx10^(23)xx4=3.372xx10^(24)`
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