Arrange the following substances in order of increasing boiling point:

Consider the following experimental boiling points: CH4: -162°C C3Hg: -42°C C6H14: 69°C C9H20: 151°C Which of the following statements is correct for this set of compounds and supported by the data given? Select as many as applicable Select one or more: The molecule with the strongest intermolecular forces is C9H20 The C-C bond is the strongest covalent bond among the four molecules The dominant effect behind this trend is the strength of dipole/dipole forces OCH4 is the most polarizable molecule of the four C9H₂0 is the most polarizable molecule of the four The dominant effect behind this trend is the strength of dispersion forces

The boiling point is directly related to the strength of the intermolecular forces between each molecule. Describe the different intermolecular forces that are present in toluene. Which of these intermolecular forces is strongest?

at what pressure is the boiling point of water the same as its freezing point

is 72.79 J mol-1. K-1. The AHvap of a certain compound is 42.63 kJ - mol- and its AS What is the boiling point of this compound? °C boiling point: