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Chemical Symbols

QuestionAnswer
1 or 2 letter-internationally agreed code for a chemical element. chemical symbol
Shown in the left superscript position. mass number or nucleon number
Indicated in the left subscript position. atomic number or proton number
Indicated in the right superscript position. ionization state or excited state
Shown in the right subscript position. the number of atoms of an element in a molecule or a compound
A dot on the right side. radical
Created by: pacetej
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