On combustion 0.210 g of an orgainc compound containing C, H and O gave 0.127 ~g H_2 O and 0.307 g CO_2 . The percentages of hydrogen and oxygen in the given organic compound respectively are:

JEE Main 20258 AprilEvening Shift

Exam: JEE Main
Year: 2025
Date: 8 April
Shift: Evening Shift
Subject: Chemistry
Chapter: Some Basic Concepts of Chemistry

JEE Main 2025 · 8 April · Evening Shift · Chemistry · Some Basic Concepts of Chemistry

On combustion 0.210 g of an orgainc compound containing C, H and O...

On combustion 0.210 g of an orgainc compound containing

\mathrm{C}, \mathrm{H}

and O gave

0.127 \mathrm{~g} \mathrm{H}_2 \mathrm{O}

and 0.307

\mathrm{g} \mathrm{CO}_2

. The percentages of hydrogen and oxygen in the given organic compound respectively are: On combustion 0.210 g of an orgainc compound containing C, H and O gave 0.127 ~g H_2 O and 0.307 g CO_2 . The

On combustion 0.210 g of an orgainc compound containing C, H and O gave 0.127 ~g H_2 O and 0.307 g CO_2 . The

Options

A $53.41,39.6$
B $6.72,53.41$
C $7.55,43.85$
D $6.72,39.87$

Correct answer

B. $6.72,53.41$

Step-by-step solution

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