Radioactive atom

Radioactive isotopes (such as C14) usually have too many neutrons relative to the number of ... together. The rate at which they decay is variable but usually gets faster as the atom gets larger. Atoms with a more "balanced" ratio of protons to neutrons (such ...

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... look at a chart of amino acids, you will notice that NONE contain the atom of Phosphorus. So is the book wrong when they say that proteins are ... excerpted from the same book: "They tagged bacteriophages with the radioactive isotopes 32P and 35S. Since proteins contain sulfur but not phosphorous ...

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... contrast the three domains. Each element consists of a certain kind of atom that is different from the atoms of any other element. An atom is the ... 7 protons, and the most common isotope of nitrogen has 7 neutrons. A radioactive isotope of nitrogen has 8 neutrons. What is the atomic number ...

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yes. a radioactive carbon atom will behave similarly with the regular isotope, but you will be able to identify it through its course in ...

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C-14: the decay is not linked to sunlight exposure but simply to radioactive reactions. The mechanism is well known and described and depend only on the structure of the atom. Hence the decay rate is constant and known, nothing to be discussed here deadfish. ...

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