Identify which statement is true:
A. Isotopes of the same element have the same atomic number and different mass numbers.
B. Isotopes of the same element have the same number of neutrons and a different number of protons.
C. Isotopes of the same element have the same atomic number and mass number, but a different number of neutrons,
D. Isotopes of the same element have the same mass number and different atomic numbers.​
Answers: 2
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Identify which statement is true:
A. Isotopes of the same element have the same atomic number and...
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