Sagot :
✏️SCIENCE
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Question: The atomic number of an atom identifies the number of _____
- a. protons
- b. neutrons
- c. quantum orbits
- d. excited states
Answer: [tex]\Large\green{\tt{A.}}[/tex]Protons
Explanation: The atomic number identifies the number of protons in the nucleus of an atom. A neutral atom also has negatively charged electrons that are equal in number to the protons.
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