Question

question 15
why do we call atoms neutral?

Explanation:

Atoms are neutral because the number of positively - charged protons in the nucleus is equal to the number of negatively - charged electrons orbiting the nucleus. The positive and negative charges cancel each other out.

Answer:

Atoms are called neutral because the number of protons (positive charges) is equal to the number of electrons (negative charges), resulting in a net charge of zero.