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Which of the following ions has the smallest radius and why? a. F- b. Cl- c. K+ d. Ca 2+
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Which of the following ions has the smallest radius and why?

a. F-
b. Cl-
c. K+
d. Ca 2+

User Vincent Chua
by
7.9k points

1 Answer

6 votes
F- has smallest radius from the above because its principle energy level is smallest as compared to the other three so it has smallest radius
so correct option from above i conclude is A
hope it helps
User Kevin Condon
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