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 isoto wuc4 -z(wg8bcpes of a given element have in common? How are they daotl*-5uqsf 1iffe tf osa*5lu1q-rent?
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.
本题详细解析:
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