HomeEngineeringWhich of the following fuel gases is heavier than air? 3248. Which of the following fuel gases is heavier than air?By Admin / September 7, 2025 Blast furnace gas Coke oven gas Natural gas Water gas ✅ The correct answer is option A.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin