The sum of IE1 and IE2, IE3 and IE4 for element P and Q are given below : (P) IE1+IE2 = 2.45, IE3+IE — Periodic Table and Periodicity Chemistry Question
Question
The sum of IE1 and IE2, IE3 and IE4 for element P and Q are given below : (P) IE1+IE2 = 2.45, IE3+IE4 = 8.82; (Q) IE1+IE2 = 2.85, IE3+IE4 = 6.11. Then according to the given information the correct statement(s) is/are :
Answer: A,D
💡 Solution & Explanation
(a) Sum of IE1 and IE2 is lower for element P. (d) Sum of first four IE is lower for element Q.
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