Question

what force is the strongest in the h₂0 molecule? *
1 point
dipole - dipole
ionic attraction
london dispersion
hydrogen bonding

Explanation:

• Dipole - dipole: Occurs between polar molecules. In \(H_2O\), while dipole - dipole forces exist, they are not the strongest.
• Ionic attraction: Requires ions. \(H_2O\) is a covalent compound, so no ionic attraction.
• London Dispersion: Weakest intermolecular force, caused by temporary electron distribution.
• Hydrogen bonding: A special type of dipole - dipole force. In \(H_2O\), the \(O - H\) bond's polarity leads to strong hydrogen bonds. Hydrogen bonds are stronger than regular dipole - dipole and London dispersion forces in \(H_2O\).

Answer:

Hydrogen bonding