NEET Chemistry Covalent Bond Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Nonpolar covalent bond | (i) Electron pair shared equally |
| (b) Polar covalent bond | (ii) Electron pair displaced towards more electronegative atom |
| (c) Dipole moment | (iii) Represents separation of charge |
| (d) Lewis dot structures | (iv) Pictorial representation of valence electrons |
a-i, b-ii, c-iii, d-iv
a-ii, b-i, c-iv, d-iii
a-iii, b-i, c-ii, d-iv
a-iv, b-ii, c-i, d-iii
Correct Answer
Detailed Explanation
Nonpolar covalent bonds involve equal sharing of electron pairs, while polar covalent bonds have electrons displaced towards the more electronegative atom, creating a dipole moment. Lewis dot structures visually represent the valence electrons of atoms.
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