Question

what is the effect of hydrogen bonding in the physical state​

Answer 1

ANSWER

=> Due to hydrogen bond compounds becomes liquid.  

For eg-H2O  

=> Due to hydrogen bonding ease of liquification increases.  

Eg- NH3 is more easily liquificable than PH3.  

=> Due to hydrogen bond organic compounds such as alcohol and ethanoic acid dissolve in water. But other organic compound are insoluble in water.  

=> Due to hydrogen bond ice floats on water.

Answer 2

Hey mate !!

• High electronegativity of the atom bonded to hydrogen atom so that bond is sufficiently polar.
• The small size of the atom bonded to hydrogen so that it is able to attract the bonding electron pair effectively.

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