Question

Carbon tetrachloride fire extinguisher should not be used in closed room because it produces poisonous glass called

Answer 1

It produces phosgene gas,which is as harmful as fire, as it can cause cancer. It's formula is COCl2

Answer 2

CCl4, Carbon Tetrachloride, tetracholormethane, or Halon-104 is a dangerous chemical that is seeing a decline in use in firefighting applications because of its poisonous nature. Because it is a non-conductive liquid, it may still be found in areas that have electronics or other equipment that may be sensitive to waterhope it helps you please mark as brilliant ✌️✌️