HomeEngineeringEschka mixture, which is used for the determination of sulphur in coal, is a mixture of 3230. Eschka mixture, which is used for the determination of sulphur in coal, is a mixture ofBy Admin / September 7, 2025 MgO & Na₂CO₃ MgSO₄ & BaCl₂ BaSO₄ & NaCl MgCO₃ & NaCl ✅ 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