On combustion 0.210 g of an orgainc compound containing $\mathrm{C}, \mathrm{H}$ and O gave $0.127…

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:
  1. $53.41,39.6$
  2. $6.72,53.41$
  3. $7.55,43.85$
  4. $6.72,39.87$

Asked in: JEE Main 2025 (08 Apr Shift 2)

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