HomeEngineeringWhich of the following has rotten eggy smell? 432. Which of the following has rotten eggy smell?By Admin / September 6, 2025 A. Hydrogen sulphide B. Styrene C. Phenol D. Dimethyl amine ✅ 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