The electron distribution in an Aluminum atom is
2,8,3
2,8,2
8,2,3
2,3,8
The correct option is (A):
Explanation of the correct option:
K L M
2 8 3
Hence the electron distribution in an Aluminum atom is 2,8,3.
That distribution of electrons in an atom of potassium is what?
Write the distribution of electrons in an atom of an element whose atomic number is 18. What is special about the outermost electron shell (or valence shell) of the atom of this element?