HomeEngineeringChemical formula of ‘salt cake’ is 5329. Chemical formula of ‘salt cake’ isBy Admin / September 7, 2025 Na₂SO₄ CaSO₄ MgSO₄ BaSO₄ ✅ 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