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The isotope of an atom

Consider the isotope arsenic-76How many protons are in an atom of this isotope? 33 What is the mass number of this isotope? 76
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2. asked by Anonymous
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Which best describes a radioactive isotope?An atom is unstable. An atom is stable. There is only one other isotope. There are
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When transmutation occurs, (2 points)* 2 points one type of atom changes into a different type of atom. one isotope of an atom
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When transmutation occurs, (2 points)* 2 points one type of atom changes into a different type of atom. one isotope of an atom
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how do you determine if the atom is a neutral atom or an ion and if the atom is an isotope or not?It is neutral if the number of
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2. asked by h
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one isotope of carbon has the atomic # 6+ the mass #14. An Atom of this isotope contain how many elctrons
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2. asked by peter
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The tendency of an atom to attract electrons to itself from an atom of another element is referred to as _______. (1 point)
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"Colbalt-60 is a radioactive isotope used to treat cancers of the brain and other tissues. A gamma ray emitted by an atom of
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2. asked by Stuck
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Which picture correctly models an atom that is a neutral atom and is a lithium-7 isotope?
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The most abundant isotope of uranium,238U , does not undergo fission. In a breeder reactor, however, a 238U atom captures a
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2. asked by Anonymous
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