Join WhatsApp Icon JEE WhatsApp Group
Question 34

During water-gas shift reaction

Solution

Share

The water-gas shift reaction is:

$$CO + H_2O \to CO_2 + H_2$$

In this reaction:

  • Carbon monoxide (CO) is oxidized to carbon dioxide (CO₂) — carbon's oxidation state changes from +2 to +4
  • Water (H₂O) is reduced — hydrogen is reduced from +1 to 0 (H₂)

This matches option 1: Carbon monoxide is oxidized to carbon dioxide.

Get AI Help

Create a FREE account and get:

  • Free JEE Mains Previous Papers PDF
  • Take JEE Mains paper tests

50,000+ JEE Students Trusted Our Score Calculator

Predict your JEE Main percentile, rank & performance in seconds

Check Your Score Now
Ask AI

Ask our AI anything

AI can make mistakes. Please verify important information.