Which one of the following depicts the correct representation of the atomic radius(r) of an atom?
- (i) and (ii)
- (ii) and (iii)
- (iii) and (iv)
- (i) and (iv)
"
Correct Answer: (b) (ii) and (iii)
Explanation: Atomic radius is the distance between the nucleus and outermost orbital is shown clearly in (ii) and (iii) whereas (i) and (iv) does not depict it.
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