HomeEngineeringSpecify the material of construction suitable for handling concentrated HNO₃ at 100°C. 1878. Specify the material of construction suitable for handling concentrated HNO₃ at 100°C.By Admin / September 7, 2025 High silicon iron, Kel-F and teflon Tin and wood Silicone rubber Stainless steel ✅ 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