Yes, that is correct for the reason you state. It is possible to look up the boiling points of these compounds to confirm your answer.TT0 said:
The boiling point of a substance is the temperature at which the vapor pressure of the liquid is equal to the atmospheric pressure, causing the liquid to change state from a liquid to a gas.
The boiling point of organic compounds can provide information about their physical properties, such as their volatility and intermolecular forces. It can also affect their applications and uses, such as in distillation and purification processes.
In general, as the molecular weight of an organic compound increases, its boiling point also increases. This is because larger molecules have stronger intermolecular forces, making it harder for them to escape into the gas phase.
The boiling point of organic compounds can be affected by factors such as molecular weight, branching, functional groups, and external pressure. These factors can alter the strength of intermolecular forces, which in turn can affect the boiling point.
The boiling point can be used as a physical property to help identify unknown organic compounds. By comparing the boiling point of a substance to known values, it can provide clues about its molecular structure and potential functional groups present.