Q. Which of the following determines the atomic number of an atom?
A. Number of electrons.
B. Number of protons.
C. Number of electrons and protons.
D. Number of protons and neutrons.
Answer: Number of protons.
We will be happy to hear your thoughts
A. Number of electrons.
B. Number of protons.
C. Number of electrons and protons.
D. Number of protons and neutrons.
Answer: Number of protons.