arpitpatel86
05-30-2008, 11:08 PM
isnt hydrogen bond stronger than covalent bond? number 80 on destroyer says it's weaker ?
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View Full Version : chemistry arpitpatel86 05-30-2008, 11:08 PM isnt hydrogen bond stronger than covalent bond? number 80 on destroyer says it's weaker ? vvvv 05-31-2008, 12:30 AM isnt hydrogen bond stronger than covalent bond? number 80 on destroyer says it's weaker ? hydrogen bond much weaker then covalent bond, they are comparing a single hydrogen bond with single covalent bond. userah 05-31-2008, 04:46 AM i believe it goes in order of ionic, then covalent, then intermolecular attractions like hydrogen bonds, van-der waals, etc Sea of ASH 06-01-2008, 06:27 AM covalent bonds are intramolecular while h-honds are intermolecular bonds. therefore covalent is stronger than h-bonds. i think ur confusing the fact that H-bonds are the strongest intermolecular force not the strongest overall force. ionic (intra) > covalent (intra) > H-bond (inter) > dipole-dipole (inter) > Dispersion (inter) doc3232 06-01-2008, 11:07 AM covalent bonds are intramolecular while h-honds are intermolecular bonds. therefore covalent is stronger than h-bonds. i think ur confusing the fact that H-bonds are the strongest intermolecular force not the strongest overall force. ionic (intra) > covalent (intra) > H-bond (inter) > dipole-dipole (inter) > Dispersion (inter) Not exactly, it is possible for hydrogen bonding to be stronger. The ranges for each overlap. It CAN be so, but you really can never know. |