Question & Answer: Put the following bonds in order of decreasing polarity, starting with the most polar…..

Put the following bonds in order of decreasing polarity, starting with the most polar.
Selected Answer
1.C-N
2.H-F
3.B-H

Expert Answer

Answer

On increasing electronegativity difference between two atoms in a molecule then the polarity of bond increases.

decreasing polarity order of the given molecules is as follows.

H-F > C-N > B-H

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