Home ยป Which of the following gases Is used in extinguishing fire? GK, Science 21-12-2020 by LEAD MCQS Which of the following gases Is used in extinguishing fire? Oxygen Hydrogen Water Vapor Carbon dioxide View Answer Extinguishing meaning: Bujhana Post Views: 85 Tags: ASSISTANT DIRECTOR Population Welfare / Deputy District Population Officer PPSC Past Paper (BS 17) -2020Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Name * Email * Website Comment * Save my name, email, and website in this browser for the next time I comment.
Home ยป Which of the following gases Is used in extinguishing fire? GK, Science 21-12-2020 by LEAD MCQS Which of the following gases Is used in extinguishing fire? Oxygen Hydrogen Water Vapor Carbon dioxide View Answer Extinguishing meaning: Bujhana Post Views: 85 Tags: ASSISTANT DIRECTOR Population Welfare / Deputy District Population Officer PPSC Past Paper (BS 17) -2020Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Name * Email * Website Comment * Save my name, email, and website in this browser for the next time I comment.
