HomeEngineeringThe instrument used to check specific gravity of acid in a battery is 231. The instrument used to check specific gravity of acid in a battery isBy Admin / September 13, 2025 hydrometer hygrometer anemometer multimeter ✅ 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