Question

5.Which of the following properties generally decreases along a period?

(0/1 Points)

(a) IE

(b) atomic radii

(c) electron affinity

(d) valency


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Answer 1

Answer:

All properties are decreases along the periods....but generally atomic radius decreases..

Explanation:

along the periods nuclear charrge increases and electrons added in the same shell....so distance between nucleus and outermost shell decreases so that atomic radius decreases....

hope this will help you...