HomeEngineeringThe ratio of atomic radius to its nuclear radius is about 3789. The ratio of atomic radius to its nuclear radius is aboutBy Admin / September 7, 2025 105 108 1012 1015 ✅ 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