What kind (s) of intermolecular forces exist in ch2cl2 (l) ? select all that apply. dipole-dipole interactions hydrogen bonding dispersion forces

b. what kind (s) of intermolecular forces exist in ch3ch2ch2oh (l) ? select all that apply. dipole-dipole interactions hydrogen bonding dispersion forces

c. what kind (s) of intermolecular forces exist in h2o2 (l) ? select all that apply. dipole-dipole interactions hydrogen bonding dispersion forces

d. what kind (s) of intermolecular forces exist in n2 (l) ? select all that apply. dipole-dipole interactions hydrogen bonding dispersion forces?

Question

Chemistry

Remington Wolf

19 January, 17:06

What kind (s) of intermolecular forces exist in ch2cl2 (l) ? select all that apply. dipole-dipole interactions hydrogen bonding dispersion forces

b. what kind (s) of intermolecular forces exist in ch3ch2ch2oh (l) ? select all that apply. dipole-dipole interactions hydrogen bonding dispersion forces

c. what kind (s) of intermolecular forces exist in h2o2 (l) ? select all that apply. dipole-dipole interactions hydrogen bonding dispersion forces

d. what kind (s) of intermolecular forces exist in n2 (l) ? select all that apply. dipole-dipole interactions hydrogen bonding dispersion forces?

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Answers (2)

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Laura Mejia · Answer 1

a) Dipole-dipole interactions and dispersion forces.

b) Dipole-dipole interactions, hydrogen bonding, and dispersion forces.

c) Dipole-dipole interactions, hydrogen bonding, and dispersion forces.

d) Dispersion forces.

Explanation:

London dispersion forces or dispersion forces refers to the force of attraction among all the molecules. It is produced by temporary dipoles as an outcome of the motion of electrons around two atoms. The dispersion forces are weak forces.

Dipole-dipole interactions refer to the electrostatic force of repulsion or attraction resulting due to the positive end and negative end of one dipole with another dipole.

Hydrogen bonding refers to an electrostatic force of attraction among the two polar groups, which takes place when a hydrogen atom, combined to a highly electronegative atom like the oxygen, nitrogen, or fluorine, encounters with the electrostatic field from another closely highly electronegative atom.

a) In CH₂Cl₂, the possible intermolecular forces are dipole-dipole interactions and dispersion forces.

b) In CH₃CH₂CH₂OH, the possible intermolecular forces are hydrogen bonding, dipole-dipole interactions, and dispersion forces.

c) In H₂O₂, the possible intermolecular forces are hydrogen bonding, dipole-dipole interactions, and dispersion forces.

d) N₂ is a non-polar molecule, and between the non-polar molecules, dispersion forces prevail.

Erick · Answer 2

a. CH2Cl2 (l) : dipole-dipole interactions, dispersion forces

b. CH3CH2CH2OH (l) : dipole-dipole interactions, hydrogen bonding dispersion forces

c. H2O2 (l) : dipole-dipole interactions, hydrogen bonding, dispersion forces

d. N2 (l) : dispersion forces?