HomePPSC Past PapersWhich of the following gases is used in extinguish fire? 58. Which of the following gases is used in extinguish fire?By Admin / September 20, 2025 A. Oxygen B. Hydrogen C. Water Vapour D. Carbon dioxide ✅ The correct answer is option Carbon dioxide.
38. Which article of the 1973 constitution of Islamic Republic of Pakistan prohibits all forms slavery, Forced labour and child labour Leave a Comment / PastPaper 02, PPSC Past Papers / By Admin