Que.

The gas causes suffocation and death when coal or coke is burnt in a closed room is-

  • A. Methane
  • B. Carbon dioxide
  • C. Carbon monoxide
  • D. Ethane

Right Answer is :
✓ C. Carbon monoxide
Views 👍 :402 Share : Share StudyVidya.com on Facebook Share StudyVidya.com on WhatsApp

✒ To discuss this topic Comment