What makes a polar molecule?

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Polar molecules occur when two atoms do not share electrons equally in a covalent bond. If the electronegativity difference between the two atoms is between 0.5 and 2.0, the atoms form a polar covalent bond. If the electronegativity difference between the atoms is greater than 2.0, the bond is ionic.

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Chemists have made the all-cis isomer of 1,2,3,4,5,6-hexafluorocyclohexane, a crystalline ring molecule with all six fluorines pointing “up” and all six hydrogens pointing “down.” This compound is remarkable for being the most polar nonionic compound now known to exist, according to David OHagan of the University of

Likewise, is HCL polar or nonpolar? There actually are simple HCL is a polar molecule as chlorine has a higher electronegativity than the hydrogen. Thus, it attracts electrons to spend more time at its end, giving it a negative charge and hydrogen a positive charge. HCL is neither polar or non-polar.

Also, what is a polar molecule simple definition?

A polar molecule is a molecule containing polar bonds where the sum of all the bonds dipole moments is not zero. Polar bonds form when there is a difference between the electronegativity values of the atoms participating in a bond.

Why is water a polar molecule?

Water (H2O) is polar because of the bent shape of the molecule. The shape means most of the negative charge from the oxygen on side of the molecule and the positive charge of the hydrogen atoms is on the other side of the molecule. This is an example of polar covalent chemical bonding.