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Chemistry Homework Help => CBSE XI and XII Chemistry => Topic started by: apurva on January 21, 2023, 11:32:02 AM

Title: Forces of attraction
Post by: apurva on January 21, 2023, 11:32:02 AM
Question: What is the correct order of strength of interactions
Van der waals, hydrogen bonding, dipole-dipole, covalent bond
Title: Re: Forces of attraction
Post by: chenbeier on January 21, 2023, 12:05:30 PM
Van der waals, dipole-dipole, hydrogen bonding, covalent bond
Title: Re: Forces of attraction
Post by: uma on January 22, 2023, 10:57:24 AM
Quote from: apurva on January 21, 2023, 11:32:02 AM
Question: What is the correct order of strength of interactions
Van der waals, hydrogen bonding, dipole-dipole, covalent bond
Van der waals- weakest in non polar molecules and due to induced dipole -induced dipole .
dipole-dipole-due to permanent dipole
Hydrogen bonding - strongest dipole dipole (inter molecular)
Covalent bonding -very strongest intramolecular forces.