Chemistry-
General
Easy

Question

Increasing order of electron affinity is

  1. N less than O less than C l less than A l  
  2. O less than N less than A l less than C l  
  3. A l less than N less than O less than C l  
  4. C l less than N less than O less than A l  

The correct answer is: A l less than N less than O less than C l

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