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Grade: 11
        
Arrange the elements of second period in the order of their decreasing electron affinity. (with proper reason) 
10 days ago

Answers : (1)

Arun
16143 Points
							
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.
 
10 days ago
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