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
Choose the correct matching:
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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