Respuesta :
Answer:
Explanation:
the number of protons/electrons an element has
hope this helped :)
Answer:
The number of protons in each nucleus of an atom is called its atomic number.
Explanation:
Hope it helped.
Answer:
Explanation:
the number of protons/electrons an element has
hope this helped :)
Answer:
The number of protons in each nucleus of an atom is called its atomic number.
Explanation:
Hope it helped.