本题目来源于试卷: Nuclear Physics and Radioactivity，类别为 IB物理学
[问答题]
What do different isotopes of v/0 dgqc u0iw0www)fg4w w-8php,k 7ba given element have in common? How zr1ktok x uq:5ns4c8ev e9b87 are they differentu n58x zcqo r9:btsk7e1k48v e?
参考答案:
Different isotopes of a given element have the same number of protons and electrons. Because they have the same number of electrons, they have almost identical chemical properties. Each isotope has a different number of neutrons from other isotopes of the same element. Accordingly, they have different atomic masses.
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