Multiple Choice
Which statement best describes isotopes?
A) They have the same atomic mass.
B) They have the same total number of protons and neutrons.
C) They have the same number of neutrons but a different number of protons.
D) They have the same number of protons but a different number of neutrons.
E) They have very different chemical reactivity.
Correct Answer:
Verified
Correct Answer:
Verified
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