Which of the following molecules is polar? с. CI Н H-C-ci ci? d. C1-C1

Question

Question

Answer 1

Answer #1

a)

This is tetrahedral with all symmetric bonds.

So, this is non polar.

b)

BF3 is trigonal planar.

This is also symmetric and hence non polar.

C)

CH3Cl is tetrahedral.

But here the molecule is non symmetric because of 1 Cl and 3 H.

So, this molecule is polar.

D)

Here both the elements is same.

So, the molecule is non polar.

Answer: C

Answer 2

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