Hydrogen Fluoride and Water

It is said that Hydrogen bonding effects are especially pronounced in water because water has two hydrogen atoms and two unshared electron pairs ,giving each molecule the oppertunity to participate in four hydrogen bonds.But HF also has oppertunity to participate in four hydrogen bonds but even then it has much lower boiling point than water. HF also has lower melting point than water. Can you explain why? I'm first year college student. Thank you

Sincerely,
Vijay

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But HF has 3 lone pairs and

But HF has 3 lone pairs and only 1 hydrogen...

"you do the math" etc etc.
(or try drawing a picture ;-)

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Certainly this is interesting

Certainly this is interesting knowledge that HF also has opportunity to participate in four hydrogen bonds but even then it has much lower boiling point than water, but I can't explain but I will try my best.

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