HomeEngineeringRock phosphate used for the production of phosphatic fertiliser is mined at 3771. Rock phosphate used for the production of phosphatic fertiliser is mined atBy Admin / September 7, 2025 Amjhor (Jharkhand) Talchar (Orissa) Bailladella (M.P.) Kiriburu (Bihar) ✅ 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