Question

write the electron dot structure of aluminium and potassium​

Answer 1

Answer:

Potassium:

The electron dot structure : It is representation of valence electrons around the symbol of atoms. Potassium : As it belongs to s -block , the electronic configuration of potassium is 1s² 2s² 2p⁶ 3s² 3p⁶4s¹ . Since Potassium has 1 electron in its outermost shell , so its electron dot structure involves K with one dot .

Aluminium:

Electron dot structures show the number of valence electrons for that element as dots. Aluminum is in group IIIA of the periodic table therefore it has three valence electrons. ... The symbol for aluminum is Al which will be surrounded by three dots.

Explanation:

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