Question

What is the charge on an atom that has 12 protons, 10 electrons and 12 neutrons?

Answer 1

$\huge\mathfrak\red{Heya\:..!}$

☑ The charge is +2

✳ Explanation:

There are 2 more protons, massive fundamental particles of positive charge, than electrons, massless fundamental particles of negative charge. And thus the charge is + 2 .