题目
题目

Win25_PHYS010_10428 Quiz 5 (Ch9-10)

单项选择题

Strip electrons from an atom and the atom becomes a

选项
A.positive ion.
B.different element.
C.negative ion.
D.molecule.
查看解析

查看解析

标准答案
Please login to view
思路分析
Consider what happens when electrons are removed from an atom. Option 1: 'positive ion.' Removing electrons leaves behind fewer electrons than protons, yielding a positively c......Login to view full explanation

登录即可查看完整答案

我们收录了全球超50000道考试原题与详细解析,现在登录,立即获得答案。

更多留学生实用工具

加入我们,立即解锁 海量真题独家解析,让复习快人一步!