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The electron affinity values of elements of II A and Noble gas elements are (one correct answer) a) a) minimum b) b) maximum c) c) zero d) d) II A and Noble gas have different electron affinity values


The electron affinity values of elements of II A and Noble gas elements are (one correct answer)


a)        a)  minimum


b)      b) maximum


c)       c) zero


d)      d) II A and Noble gas have different  electron affinity values


 

Grade:12

1 Answers

Mukul Shukla
40 Points
11 years ago

(d) is the answer because:

Noble gasses have zero electron affinity, where as IIA elements have electron affinity and it decreases down the group.

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