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What is the atomic number of an atom? Question 3 options: the number of protons the number protons and neutrons the number of neutrons the number of electrons and neutrons
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3 votes
What is the atomic number of an atom?

Question 3 options:

the number of protons

the number protons and neutrons

the number of neutrons

the number of electrons and neutrons

User Alexander Belopolsky
by
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1 Answer

5 votes

Answer: The number of protons

Step-by-step explanation:

User Tbone
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