Models of Matter A.3 Electron Configurations (id: 357c08aaa)

本题目来源于试卷: Models of Matter A.3 Electron Configurations，类别为 IB化学

[填空题]
$^{63}Cu$ and $^{65}Cu$ are the two most abundant isotopes of copper.
1. 1.Define isotope.
2.Determine the correct numbers of subatomic particles to complete the following table.


3.Calculate the relative abundances of $^{63}Cu$ and $^{65}Cu$ using section 6 (Section 7- 2025 Syllabus) of the data booklet.Relative abundance of copper-63:  %Relative abundance of copper-65:  %
2.Complete the orbital diagram for the valence electrons in a copper atom and a copper (II) ion.

	Copper-63 Copper-65
Number of protons
Number of electrons
Number of neutrons

参考答案:
空格1: 29  空格2: 29  空格3: 36  空格4: 72.5  空格5: 27.5 


本题详细解析:

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