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Consider the following statements : I....

Consider the following statements :
I. The radius of an atom anion is larger than that of the parent atom .
II. The ionization energy generally increases with increasing atomic number in a period.
III. The electronegativity of an element is the tendency of an isolated atom to attract an electron.
Which of the above statement is/are correct?

A

I alone

B

II alone

C

I and II

D

II and III

Text Solution

Verified by Experts

The correct Answer is:
C
Size of an anion is larger than the corresponding atom and the ionization energy generally increases as the size decreases with increasing atomic number in a period.
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