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dipole dipole

Posted: Mon Nov 18, 2019 3:40 pm
by lauraxie2e
does a molecule have to be polar to have dipole dipole IMFs

Re: dipole dipole

Posted: Mon Nov 18, 2019 3:43 pm
by Chem_Mod
Yes, dipole is permanent and is due to a difference in electronegativity between atoms forming a polar molecule.

Re: dipole dipole

Posted: Mon Nov 18, 2019 5:43 pm
by Lara Kristine Bacasen 1L
Yes, just remember that dipoles are the partial charges that arise in polar molecules and these dipoles interact with each other. Thus the name dipole dipole.

Re: dipole dipole

Posted: Mon Nov 18, 2019 5:49 pm
by DMuth_1J
both molecules must be polar, not just one. Otherwise it would be a dipole - induced dipole

Re: dipole dipole

Posted: Tue Nov 19, 2019 5:07 pm
by Natalie Nartz 4F
Yes, the partial charges created by the dipoles makes the molecule polar

Re: dipole dipole

Posted: Tue Dec 03, 2019 12:37 pm
by 605208780
Yes. Both of the molecules have to be polar. The partial charges created by the dipoles makes it polar.

Re: dipole dipole

Posted: Tue Dec 03, 2019 12:47 pm
by 105335337
Yes. Dipole-Dipole IMFs means that both of the molecules have a dipole moment.

Re: dipole dipole

Posted: Tue Dec 03, 2019 12:53 pm
by Kishan Shah 2G
Yes. The molecule needs to be polar in order to for it to have dipole dipole interactions since the dipole on one molecule can form an IMF with the dipole on the other molecule.