A particular neutral uranium atom has 92 protons,143 neutrons, and an atomic mass of 235. How many electrons does the atom have?

Answer 1

I dislike Chemistry :O
Anyway I do know this:
For an atom, the number of natural occurring protons should have the same number of electrons.

So your atom should have 92 electrons given if it's not an (ion or man made isotope).

Answer 2

That is correct.

Answer 3

thanks, whos here in 2020

Answer 4

meh