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Potassium has how many electron shells?
potassium has 4 shells first shell has 2 second 8 third 8 fourth 1
How many shells does potassium have?
Potassium's atomic number is 19. That means that, to keep it neutral, it has 19 protons and 19 electrons. The first 19 electrons are placed into orbitals as 1s2 2s2 2p6 3s2 3p6 4s1. Thus, potassium has 4 shells.
What element has 4 shells?
The element with 4 electron shells is potassium (K).
Group 1a elements have how many electrons in their valence shells?
All these have one electron in their valence shell.
How many electrons shells does magnesiun have?
Magnesium has three electron shells. The electron configuration is 2,8,2
How many electron shells does bromine have?
Bromine has 4 electron shells.
How many electron shells does polonium have?
Polonium has 6 electron shells.
How many electron shells does Sodium have?
Sodium, i believe has 3 shells.
How many electron shells does a sulfur atom have?
A sulfur atom has 3 electron shells.
How many electron potassium gains or loses?
Potassium loses one electron.
How many shells does uranium have?
Uranium has 92 electrons, which means it has 7 electron shells.
Do all alkaline metals have 2 electron shells?
No. All the alkaline earth metals have 2 valence electrons, meaning they have two electrons in the outermost shells. No two alkaline earth metals have the same number of electron shells. Beryllium is the only one with two shells.
