isotope
isotope
发布时间：2025-08-08 18:47:53
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相关试题
- 1.isotope
- 2.The radioactive isotope used in the Calvin experiments was ____.
- 3.As fluorine-18 decays, what isotope does it form?
- 4.What is the Chinese meaning(s) of radioactive isotope in English for Chemical Engineering?
- 5.An atom of the most common isotope of potassium has a nucleus composed of 19 ________ and ___________
- 6.An atom of the most common isotope of gold, 197Au, has __________ protons, __________ neutrons, and _
- 7.Its most abundant isotope has 12 neutrons and a mass number of _____.
- 8.An atom of the most common isotope of gold, 197Au, has __ protons, __ neutrons, and __ electrons.A．79
- 9.How does being an isotope relate to changes in relative atomic mass?
