你还在为考试焦头烂额?找我们就对了!
我们知道现在是考试月,你正在为了考试复习到焦头烂额。为了让更多留学生在备考与学习季更轻松,我们决定将Gold会员限时免费开放至2025年12月31日!原价£29.99每月,如今登录即享!无门槛领取。
助你高效冲刺备考!
题目
CHEM 110 Section 3 (PM) SP25 Pre-Lecture Quiz 38 C15-3-4
判断题
Non metals form positive ions so they are likely to be oxidized.
选项
A.True
B.False
查看解析
标准答案
Please login to view
思路分析
The statement presents a claim about non metals: that they form positive ions and are likely to be oxidized.
Option 1 (True): This is not correct. Non metals typically gain electrons to form negative ions (anions) rather than losing them to form positive io......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。
类似问题
Consider the following species: Ca2+(aq), Ca(s), I2(s) and I–(aq). What is the (i) strongest oxidant and (ii) strongest reductant?
Identify both the reducing agent and the number of electrons transferred in the following reaction. 3 PbO(s) + 2 NH3(aq) ⇌ 3 Pb(s) + N2(g) + 3 H2O(l)
[ REQUIRED ] When rocks are exposed to oxygen, [ Select ] Reduction Oxidation Carbonation can occur. In rocks containing iron, this can turn them rusty red. When rocks are in an environment deprived of oxygen, [ Select ] Reduction Oxidation Carbonation can occur. In rocks containing iron, this can turn them dark green or blackish.
Identify the bond angle and molecular shape of H2O.
更多留学生实用工具
希望你的学习变得更简单
为了让更多留学生在备考与学习季更轻松,我们决定将Gold 会员限时免费开放至2025年12月31日!