Understanding Isotopic Composition

00:00 1 marks

Isotopes of a given element always have the same number of which subatomic particle?

A

Neutrons
B

Nucleons
C

Protons
D

Electrons

Hint Hint

Hint

Recall that the identity of an element is determined by its atomic number, which corresponds to the number of a specific subatomic particle in the nucleus.

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Complete Answer

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