The correct order of increasing ionic radii is (JEE Main 2022)

Chemistry · JEE Main · NTA Exams — Classification of Elements and Periodicity in Properties

1. Mg²⁺ < Na⁺ < F^– < O^2– < N^3–
2. N^3–< O^2–< F^– < Na⁺ < Mg²⁺
3. F^–< Na⁺ < O^2– < Mg²⁺< N^3–
4. Na⁺ < F^– < Mg²⁺ < O^2– < N^3–

Answer

(A) Mg 2+ + – 2– 3–

Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.

Related practice questions

• Which of the following statements are not correct? A. The electron gain enthalpy of F is more negative than…
• Which of the following process involves the gain of energy ?
• The element which has highest first ionization energy in the periodic table is
• Given below are two statements. One is labelled as Assertion and the other is labelled as Reason. Assertion…
• The correct sequence of electron gain enthalpy of the elements listed below is A. Ar B. Br C. F D. S Choose…
• Which one of the ions in the table below would have the largest value of enthalpy of hydration?
• Given below are two statements: Statement I: Fluorine has most negative electron gain enthalpy in its group…
• In the fourth period of the periodic table, how many elements have one or more 4d electrons ?

More Classification of Elements and Periodicity in Properties questions · Browse all practice questions