which statement describe best mass number
a. is the number of protons or equal to the number of protons b.is the average number of protons plus neutrons of all isotopes of the ato
c. is the number of protons plus neutrons of a pacific isotope of an atom
d. is the different between mass number and atomic number
a. is the number of protons or equal to the number of protons b.is the average number of protons plus neutrons of all isotopes of the ato
c. is the number of protons plus neutrons of a pacific isotope of an atom
d. is the different between mass number and atomic number
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Answer:
( C ) Is the number of protons plus neutrons of a pacific isotope of an atom