NEET Chemistry Covalent Bond Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Nonpolar covalent bond | (i) Shared electron pair displaced towards one atom |
| (b) Polar covalent bond | (ii) Equal sharing of electrons |
| (c) Dipole moment | (iii) Product of charge and distance |
| (d) Bond order | (iv) Number of bonds between atoms |
a-ii, b-i, c-iii, d-iv
a-i, b-ii, c-iv, d-iii
a-ii, b-iii, c-i, d-iv
a-ii, b-i, c-iv, d-iii
Correct Answer
Detailed Explanation
In a nonpolar covalent bond, electrons are shared equally (a-ii), whereas in a polar covalent bond, the electron pair is displaced towards the more electronegative atom (b-i). The dipole moment is defined as the product of charge and the distance between charges (c-iii), and the bond order refers to the number of bonds between two atoms (d-iv).
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