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4 years ago

Complete the sentences to explain why the molecule ch3f is polar.

2 answers:

8 0

A group of environmentalists were discussing the benefits and drawbacks associated with using fossil fuels. Which argument <span>best </span>fits the conversation?
Fossil fuels are cheaper than alternative forms of energy.Fossil fuel reserves will never be depleted.<span>Fossil fuels are easily renewed. </span><span>Fossil fuel use does not affect the environment.</span>

Charra [1.4K]4 years ago

7 0

Answer:

Yes $CH_3F$ is polar.

Explanation:

We know in polar molecules the Vector sum of all the individual bond dipole is non zero.

We know $CH_3F$ is a $sp_3$ hybridized molecule. Therefore, its configuration is tetrahedral with 3 $C-H$ bonds and on $C-F$

bond .

Since fluorine is much electronegative than hydrogen. Therefore, dipole moment of $C-F$ bond is more than dipole moment of $C-H$

bond.

Therefore, vector addition of all the bonds in $sp_3$ hybridization is non zero due to which $CH_3F$ is polar.

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