JEE Main - Previous Year Papers JEE MAIN 2025 JEE Mains 08 April 2025 Paper Shift -2 Single Correct MCQ
Published on: August 13, 2026

On combustion 0.210 g of an orgaine compound containing and O

gave and 0.307 . The percentagels of hydrogen and oxygen in the given organic compound respectively are:

A

B

C

D

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Text Solution

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The correct answer is:
B

In the combustion of organic compound, all "C" in and all " H " in comes from organic compound

Weight of "C" in
Weight of " H " in

Weight of "O" in compound

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