jwest43020
jwest43020 jwest43020
  • 12-05-2020
  • Chemistry
contestada

The atomic number of an element is equal to the number of protons in each atom of the element. All helium atoms have 2 protons. What is the atomic number of helium?

Respuesta :

suad70 suad70
  • 12-05-2020

Answer:

2

Explanation:

There are 2 protons in helium therefore its atomic number is 2

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