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What is the mole percentage of O(2) in a...

What is the mole percentage of `O_(2)` in a mixture of 7g of `N_(2)` and 8g of `O_(2)`? 

A

`25%`

B

`75%`

C

`50%`

D

`40%`

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH SERIES-STOICHIOMETRY-OBJECTIVE EXERCISE - 2
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  19. 0.36g of an organic compound on combustion gave 1.1g of CO(2) and 0.54...

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