Which isotopic notation identifies a metalloid that is matched with the corresponding number of protons
in each of its atoms?
1.
24 Mg and 12 protons
2.
28 Si and 14 protons
3.
75 As and 75 protons
4
80 Br and 80 protons
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Which isotopic notation identifies a metalloid that is matched with the corresponding number of prot...
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