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8 gm O(2) has the same number of molecul...

8 gm `O_(2)` has the same number of molecules as in

A

11 g `CO_(2)`

B

22g `CO_(2)`

C

7g CO

D

14g CO

Text Solution

Verified by Experts

The correct Answer is:
A, C
`8gm O_(2)=(8)/(32)=(1)/(4)` moles
same molecules implies same moles
`(11)/(44)=(1)/(4),(7)/(28)=(1)/(4)`
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