How does the kinetic molecular theory explain the behavior of gases?

The boiling point of propanoic acid is higher than that of 1-butanol because: propanoic acid has a higher molecular weight than 1-butanol. propanoic acid is more soluble in water than 1-butanol. propanoic acid is a better hydrogen bond donor than 1-butanol. propanoic acid forms hydrogen bonded dimers and 1-butanol does not. 1-butanol forms hydrogen bonded dimers and propanoic acid does not.

How do you identify the anode on a power source such as a battery? how do you identify the cathode? how are terms anion and cation?

Define a is a tiny pavket of energy