The normal boiling point of CCl4 is 77 C whereas that of CBr4 is 190 C

Here is the answer for the question – The normal boiling point of CCl4 is 77 C whereas that of CBr4 is 190 C. You’ll find the correct answer below

The normal boiling point of CCl4 is 77 C whereas that of CBr4 is 190 C

The Correct Answer is

Although we predict both molecules are tetrahedral and nonpolar, the larger electron cloud on CBr4 is more polarizable and so has stronger dispersion forces. thus more energy is required to boil CBr4 than CCl4.

Reason Explained

Although we predict both molecules are tetrahedral and nonpolar, the larger electron cloud on CBr4 is more polarizable and so has stronger dispersion forces. thus more energy is required to boil CBr4 than CCl4. is correct for The normal boiling point of CCl4 is 77 C whereas that of CBr4 is 190 C

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