2. Atoms & Elements
Isotopes
Multiple Choice
Multiple ChoiceWhich of the following answers give the correct number of subatomic particles for ?
A
38 protons, 38 neutrons and 38 electrons
B
88 protons, 50 neutrons and 50 electrons
C
38 protons, 50 neutrons and 38 electrons
D
38 protons, 27 neutrons and 13 electrons
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