1. Tardigrade
  2. Question
  3. Chemistry
  4. Ionization energies of five elements in kcal/mol are given below: Atom I II III P 300 549 920 Q 99 734 1100 R 118 1091 1652 S 176 347 1848 T 497 947 1500 The element form stable unipositive ion?

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Q. Ionization energies of five elements in kcal/mol are given below :
Atom I II III
P 300 549 920
Q 99 734 1100
R 118 1091 1652
S 176 347 1848
T 497 947 1500

The element form stable unipositive ion?

Classification of Elements and Periodicity in Properties

Solution:

Correct answer is (b) Q

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