19
The neutral atom of potassium has 19 electrons.
A neutral potassium atom would contain 19 electrons because the atomic number of potassium is 19, which represents the number of protons and electrons in a neutral atom.
A neutral potassium atom has 19 electrons in total and 1 valence electron.
A neutral potassium atom has 19 electrons.
A potassium ion (K+) has 18 electrons. Potassium has 19 electrons in its neutral state, but when it loses one electron to become an ion, it has 18 electrons.
Potassium, or K, has an atomic number of 19. Therefore, its electrically neutral form would have 19 protons and 19 electrons. An ion of potassium, labeled K+, has had one of its electrons removed; therefore it only has 18 electrons.
Potassium is a metal element. There are 19 electrons in a single atom.
Potassium atom has 1 valence electron
19 in the neutral atom. Potassium has an atomic number of 19, therefore has 19 protons and consequently in the neutral atom has 19 electrons.
A potassium atom has 19 protons and 19 electrons. This is because the number of protons in an atom is equal to its atomic number, which for potassium is 19. Electrons in a neutral atom are equal to the number of protons.
No, any neutral atom contains the same number of protons as electrons. Protons have a positive charge, and electrons have a negative charge, so in order to be neutral, the numbers of protons and electrons have to be equal.
There are 19 electrons in the potassium nucleus.