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Describe two conditions needed for a molecule to be polar


Sagot :

Answer:

- In order to have a polar molecule, there must be unequal distribution of the negatively charged electrons in the orbitals of the molecule

- A molecule must possess polar covalent bonds in its structure along with having a NET DIPOLE moment.

Explanation:

Answer:

1. The molecule must possess polar covalent bonds in its structure

2. The molecule must have a NET DIPOLE moment

Explanation:

Polar molecules occur when two atoms do not share electrons equally in a covalent bond. A dipole forms, with part of the molecule carrying a slight positive charge and the other part carrying a slight negative charge. This happens when there is a difference between the electronegativity values of each atom.