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0.2 g of an organic compound containing ...

0.2 g of an organic compound containing C, H and O ,on combustion yielded 0.147 g `Co_2` and 0.12 g water .The percentage of oxygen in it is :

A

73,29%

B

0.7845

C

0.8323

D

0.895

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The correct Answer is:
A
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