Question
Answer the following questions about intermolecular forces.
Why do molecules exhibit dipole-dipole forces? Select the single best answer.
Because the molecules are nonpolar?
• Because the molecules can hydrogen bond.?
• Because the molecules have a symmetrical electron distribution.?
• Because the molecules have strong intramolecular attractions.?
Because the molecules are polar?.
Why do molecules exhibit dipole-dipole forces? Select the single best answer.
Because the molecules are nonpolar?
• Because the molecules can hydrogen bond.?
• Because the molecules have a symmetrical electron distribution.?
• Because the molecules have strong intramolecular attractions.?
Because the molecules are polar?.
Answers
GPT-4o mini
The single best answer is: **Because the molecules are polar.**
Dipole-dipole forces occur between molecules that have permanent dipoles due to differences in electronegativity between the atoms they consist of, making them polar.
Dipole-dipole forces occur between molecules that have permanent dipoles due to differences in electronegativity between the atoms they consist of, making them polar.
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