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Arrange the elements of second period in the order of their decreasing electron affinity. (with proper reason)

Arrange the elements of second period in the order of their decreasing electron affinity. (with proper reason) 

Grade:11

1 Answers

Arun
25750 Points
5 years ago
Lithium
Beryllium
Boron
Carbon
Nitrogen
Oxygen
Fluorine
Neon

Neon has less affinity towards electron affinity and is almost unreactive because it is a noble has and has valency 0.
This is because its shells are filled.
 

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