Question

In: Chemistry

For the following draw the lewis structure and sta whether it is polar:

For the following draw the lewis structure and sta whether it is polar:

A. CH2O

B. HCN

C. NH2I

D. CF4

Solutions

Expert Solution

A):- Lewis structure of CH2O (formaldehyde):

It is polar in nature.

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B):- Lewis Structure of HCN (hydrogen cyanide):

It is a polar molecule.

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C):- Lewis structure of NH2I :

It is polar in nature.

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D):- Lewis structure of CF4 :

CF4 is non-polar . Because it is tetrahedral molecule and all C-F dipoles cancel each other.


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