Which of the following gases is used to extinguish the fire? May 31, 2021 / By Preparation Point / Assistant Director Population Welfare (BS-17) Share on WhatsApp Share on Facebook Share on Twitter Share on LinkedInA) Oxygen B) Hydrogen C) Water Vapour D) Carbon dioxide Share this:TwitterFacebookMoreTelegramWhatsAppLike this:Like Loading... Related Share on WhatsApp Share on Facebook Share on Twitter Share on LinkedIn