NEET Chemistry Periodic Table Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Increasing atomic radius | (i) Decreases metallic character |
| (b) Decreasing ionization enthalpy | (ii) Increases down the group |
| (c) Non-metallic character decreases | (iii) Increases along the period |
| (d) Increasing metallic character | (iv) Decreases down the group |
a-ii, b-i, c-iv, d-iii
a-iii, b-ii, c-i, d-iv
a-iv, b-iii, c-ii, d-i
a-i, b-iv, c-iii, d-ii
Correct Answer
Detailed Explanation
The atomic radius increases down a group while ionization enthalpy decreases, leading to an increase in metallic character. Non-metallic character decreases down a group according to periodic trends described in the NCERT context.
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