Chemistry
Chemistry, 30.10.2020 17:30, AbhiramAkella

What is the mass number of an element? A. Mass number is the number of protons in the nucleus.
B. Mass number is the mass of the protons in the nucleus.
C. Mass number is the mass of the most abundant isotope.
D. Mass number is the atomic mass of a particular isotope.

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Do you know the correct answer?
What is the mass number of an element? A. Mass number is the number of protons in the nucleus.

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