HomeEngineeringAs compared to fresh river water, sea water contains oxygen_________________? 482. As compared to fresh river water, sea water contains oxygen_________________?By Admin / September 7, 2025 A. 10% less B. 20% less C. 10% more D. 20% more ✅ The correct answer is option B.
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