Chemical Bonding And Molecular Structure Ques 38

38. Which one of the following molecules will form a linear polymeric structure due to hydrogen bonding?

[2000]

(a) $NH_3$

(c) $HCl$

(b) $H_2 O$

(d) $HF$

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Answer:

Correct Answer: 38.(d)

Solution:

(d) $F - H —- F - H —- F - H —- F $

HF form linear polymer structure due to hydrogen bonding.