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isotope    音標拼音: ['ɑɪsət,op]


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英文字典中文字典相關資料:
  • Isotope - Wikipedia
    An isotope nuclide is specified by the name of the element (this indicates the atomic number) followed by a hyphen and the mass number (e g helium-3, helium-4, carbon-12, carbon-14, uranium-235 and uranium-239) [8][9] When a chemical symbol is used, e g "C" for carbon, standard notation (also known as "AZE notation" as it is written AZ E
  • What Is an Isotope? Definition and Examples
    Isotope Definition An isotope is one of two or more forms of an element that have the same number of protons but different numbers of neutrons in the nucleus Because they have the same number of protons, isotopes occupy the same place on the periodic table and exhibit nearly identical chemical behavior
  • Isotope | Examples Definition | Britannica
    isotope, one of two or more species of atoms of a chemical element with the same atomic number and position in the periodic table and nearly identical chemical behaviour but with different atomic masses and physical properties Every chemical element has one or more isotopes
  • What are Isotopes? | IAEA
    Isotopes are forms of a chemical element with specific properties, retaining all the chemical properties of the element
  • Isotope Basics | NIDC: National Isotope Development Center
    Isotope Formation and Radiation Types Isotopes can either form spontaneously (naturally) through radioactive decay of a nucleus (i e , emission of energy in the form of alpha particles, beta particles, neutrons, and photons) or artificially by bombarding a stable nucleus with charged particles via accelerators or neutrons in a nuclear reactor
  • What is an Isotope: Explanation, Review, and Examples - Albert
    In this blog post, we'll review what an isotope is in chemistry Discover isotopes, their applications, and how to calculate atomic mass
  • What Are Isotopes? Atomic Structure and Isotope Notation Explained
    Learn what isotopes are, how they differ by neutrons, and how to write isotope notation in this clear, student-friendly chemistry lesson
  • DOE Explains. . . Isotopes | Department of Energy
    DOE Explains Isotopes Hydrogen and its two naturally occurring isotopes, deuterium and tritium All three have the same number of protons (labeled p+) but different numbers of neutrons (labeled n)
  • What is an Isotope? - ChemTalk
    In this concept tutorial, learn about what an isotope is, some common isotopes and their uses, and how isotopes form and breakdown
  • ISOTOPE Definition Meaning - Merriam-Webster
    The meaning of ISOTOPE is any of two or more species of atoms of a chemical element with the same atomic number and nearly identical chemical behavior but with differing atomic mass or mass number and different physical properties How to use isotope in a sentence





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