Question

arrange the elements in increasing order of the electronegativity of electronic configuration such as sodium sulphur aluminium and potassium​

Answer 1

Answer:

Hey mate here is your answer

-> Sodium (11) valency +1

-> Aluminium (13) +3

-> Sulphur (16)

-> Potassium (19) +1

hope it helps you

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Answer 2

Electronegitivity of elements

Explanation:

Electronegativity is the property of elements to attract or share their valance electrons.

Order of electronegitivity:

On  going down the periodic table the electronegitivity of elements decreases and moving from left to right the electro negativity increases

• Fluorine is the most electronegative element

• Francium is one of the least electronegative.

Let's see the answer

              Sulphur  > Aluminium > Sodium > Potassium