Question

Arrange the elements Na,Mg,Cl and S in the order of their increasing metallic character.Which of these elements will form the strongest acidic oxide?

Answer 1

Answer:

Order of metallic character

Na > Mg > S > Cl

Cl would form the most acidic oxide because it has the most electronegative character.

Note: Non metals or Metals at higher oxdn states form acidic oxides.

Explanation:

Answer 2

Cl S Mg Na
This must be the answer