Which of these is the best argument for switching from combustion-powered cars to fuel cell cars in order to the environment? they use hydrogen, which produces water vapor instead of co2. they conserve gasoline reserves so they can be burned in the future. they decrease the money spent by consumers on transportation. they decrease the reliance on other countries for non-renewable resources.

vanderwaal's forces of attraction are the electrostatic intermolecular forces that exist in a molecule due to the temporary or permanent dipoles that are developed in a molecule. in , the major intermolecular forces are dipole-dipole interactions as the molecule is polar (bent structure). so the vanderwaal's forces of interaction in between molecules are the permanent dipole-dipole interactions that develop due to the dipole that exists in between the polar h - s bond. the positively charged hydrogen atom is attracted towards the negative end of the dipole that is sulfur of the adjacent molecule. therefore, these forces of attraction are relatively stronger than that of london dispersion forces that exist in non polar molecules.

i believe the answer is true.