In another process in which U undergoes neutron bombardment, the following reaction occurs: 92 235 92 U 1n Sr + Xe + 3n Enter the isotope symbol for the strontium (Sr) nucleus in this reaction. Express your answer as an isotope. > View Available Hint(s) ΑΣΦ Submit Previous Answers

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Atoms and Molecules

An atom is the smallest unit of an element that possesses all the properties of that particular element. Molecules are the smallest unit of a substance that possess all the properties of that particular substance.