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  • p-Block Elements - 2
  • The ionisation enthalpy of group 15 elements is higher th...
Multiple choice

The ionisation enthalpy of group 15 elements is higher than that of group 16 because of

  1. inert pair effect

  2. atomic size

  3. extra stable electronic configuration

  4. it is easier to donate three electrons rather than four electrons

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Ans : 3.

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