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题目
CHEM 1210 AU2025 (15738) Exam 3 (Make-up)- Requires Respondus LockDown Browser
多项填空题
Identify the number of valence electrons for each of the following neutral atoms. Type a number (5) into each of the boxes. Do NOT enter a word (seven). Mg = [Fill in the blank] Ge = [Fill in the blank] Cl = [Fill in the blank] 19A
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标准答案
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思路分析
Question restatement: You are asked to identify the number of valence electrons for each neutral atom:
Mg = [Fill in the blank]
Ge = [Fill in the blank]
Cl = [Fill in the blank]
Since this is a fill-in-the-blank task with no multiple-choice options provided, we determine valence electrons based on the element's position in the periodic table and its typical valence behavior in neutral atoms.
Option-like reasoning for Mg:
- Magnesium (Mg) is in group 2 (the alkaline earth metals) of the periodic table. Elem......Login to view full explanation登录即可查看完整答案
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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!