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8gms of O(2) has the same number of mole...

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

A

7gm `CO`

B

14gm of `CO_(2)`

C

32 gm of `CO_(2)`

D

44 gms of `CO_(2)`

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The correct Answer is:
A
8g of `O_(2) = (8)/(32) = (1)/(4)` moles `=(1)/(4)N` molecules
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