學士後西醫-生物學題庫下載題庫

上一題
11. A covalent chemical bond is one in which
(A) electrons are removed from one atom and transferred to another atom so that the two atoms become oppositely charged.
(B) protons and neutrons are shared by two atoms so as to satisfy the requirements of both atoms.
(C) the inner-shell electrons of one atom are transferred to the outer shell of another atom.
(D) outer-shell electrons of one atom are transferred to the inner electron shells of another atom.
(E) outer-shell electrons of two atoms are shared so as to satisfactorily fill the outer electron shells of both atoms.


答案:登入後觀看
難度: 簡單
最佳解!
Bryce Zoran (2021/07/15)
covalent bond 是 shar☆☆☆ ☆☆☆☆...


(內容隱藏中)
查看隱藏文字

11. A covalent chemical bond is one in w..-阿摩線上測驗