Complete the following table.
Solution:
94
(from subscript)
244
(from left superscript)
(equals atomic number)
150
(mass number minus atomic number)
(same as protons for uncharged atoms)
0
(no superscript on the right )
26
30
3+
(protons minus electrons)
34
(equals number of protons)
78
(protons plus neutrons)
2-
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