Finding the number of electrons in an atom is easy. You just have to know the atomic number of the element. The atomic number for Potassium is 19. That means Potassium has 19 electrons.
An atom of potassium has 19 electrons.
Potassium is a non metal element. There are 19 electrons in a single atom.
Potassium is a metal element. There are 19 electrons in a single atom.
The same as the atomic number of potassium, 19 of each.
Potassium atom has 1 valence electron
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
The neutral atom of potassium has 19 electrons.
Potassium is a non metal element. There are 19 electrons in a single atom.
2
Potassium is a metal element. There are 19 electrons in a single atom.
19
There are 19 electrons in the potassium nucleus.
19 protons and 19 electrons(2,8,8,1)
The same as the atomic number of potassium, 19 of each.
Potassium is element number 19, so it has 19 protons and 19 electrons in the neutral atom.A potassium atom has 19 protons.An uncharged atom therefore has 19 electrons, but in solution many potassium atoms exist as ions (K+), with 18 electrons.
19 protons, 19 electrons, and 20 neutrons
A neutral potassium atom has 19 electrons in total and 1 valence electron.
It depends which 'other atom' it is