HomeEngineeringAll the atoms of the world comprise of electrons, proton & neutron except that of __________ atom in which neutron is absent. 349. All the atoms of the world comprise of electrons, proton & neutron except that of __________ atom in which neutron is absent.By Admin / September 6, 2025 A. Deuterium B. Hydrogen C. Neon D. Helium ✅ The correct answer is option B.
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