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Which notations represent atoms that have the same number of protons, but a different number of neutrons?
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Consider the nuclear equation below. 239 > x + 4 he 94 2 what is x? 1.235 cm 96 2.243 u 92 3.235 u 92 4.243 cm 96
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How will the emission of an alpha particle affect the atomic number of an atom
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Which notations represent atoms that have the same number of protons, but a different number of neut...
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