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
Choose the correct matching:
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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