BIOCHEMISTRY
POLAR AND NONPOLAR MOLECULES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A molecule containing polar covalent bonds is always polar.
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True
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False
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Explanation:
Detailed explanation-1: -Not all molecules having polar bonds are polar. An example is linear carbon dioxide molecule (CO2). The individual C−O bonds are polar but the molecule on the whole is non polar as individual bond dipoles cancel each other.
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