a
The same number of protons but different numbers of neutrons.
b
The same number of neutrons and electrons
c
The same number of protons and neutrons
d
The same number of protons and electrons
Explanation
Correct Option
aVideo Explanation
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Serotonin001
2 months ago
Isotopes of an element have the same number of protons (atomic number) but a different number of neutrons in their nuclei.
