関連ワード:
3rd energy level can hold how many electrons an atom third energy level can hold how many electrons the third energy level can hold a maximum of how many electrons the 3rd energy level holds how many electrons how.much electrons.can the 3rd energy level hold third energy level can hold 18 electrons identify how many electrons the 3rd energy level can hold and explain why this is the case how many electrons can the third energy level hold
