The atomic number tells you the number of what in one atom of an element?
Answer (3)
the atomic number in an element is the amount of protons it contains in the atom
The atomic number tells you how many protons are in an element.
The atomic number indicates the number of protons in the nucleus of an atom of an element. It uniquely identifies an element and is fundamental in determining its chemical properties. In a neutral atom, the number of protons equals the number of electrons, balancing charges and influencing the atom's behavior in reactions.
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