Question

Which of the following order is incorrect –

• A. I⁺< I < I^–⇒ order of size
• B. Se < S <Cl⇒ order of IE
• C. F < O < N ⇒ order of oxidizing property
• D. Na < Mg < Al ⇒ order of EN

Answer 1

Answer: (C)

F < O < N ⇒ order of oxidizing property

Answer 2

N < O < F is correct order of oxidizing property, as oxidizing property increases in a period.