HomeEngineeringPhenol is mainly used 5322. Phenol is mainly usedBy Admin / September 7, 2025 To produce benzene To produce phenol formaldehyde To produce polyester resin As a plasticiser for unsaturated polyster ✅ 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