HomeEngineering__________ kg of CaCO₃ on heating will give 56 kg of CaO. 6988. __________ kg of CaCO₃ on heating will give 56 kg of CaO.By Admin / September 7, 2025 56 100 144 1000 ✅ 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