CO2 and H2O

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Aaina 2D
Posts: 147
Joined: Wed Sep 30, 2020 9:41 pm

CO2 and H2O

Postby Aaina 2D » Wed Dec 09, 2020 6:58 pm

Hi! What intermolecular forces are present between CO2 and H2O?

I know CO2 is a nonpolar molecule, and H2O is a polar molecule, so is there still hydrogen bonding present?

darchen3G
Posts: 113
Joined: Wed Sep 30, 2020 9:39 pm

Re: CO2 and H2O

Postby darchen3G » Wed Dec 09, 2020 7:05 pm

Yes there will be hydrogen bonding, dipole-induced-dipole, and London dispersion forces.

Ryan_Kien_1L
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Re: CO2 and H2O

Postby Ryan_Kien_1L » Wed Dec 09, 2020 9:30 pm

darchen3G wrote:Yes there will be hydrogen bonding, dipole-induced-dipole, and London dispersion forces.

I don't think there will be hydrogen bonding CO2 and H2O because the oxygen in CO2, isn't connected to Nitrogen, Oxygen, or Flourine.

Angelica Soriano 3L
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Joined: Wed Sep 30, 2020 9:50 pm
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Re: CO2 and H2O

Postby Angelica Soriano 3L » Wed Dec 09, 2020 9:37 pm

Between CO2 and H2O, the IMFs should be dipole induced-dipole and LDFs. Hydrogen bonding can only occur when a hydrogen atom is bonded to N, O, or F and is attracted to a lone pair of electrons on another N, O, or F. If we ignore the CO2, then there is hydrogen bonding between water molecules because the H attached to the O on one water molecule will be attracted to O's lone pair on the other water molecule. However, you are asking between specifically CO2 and H2O so there is no hydrogen bonding.


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