What is the voltmeter reading this time?

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.

The diagram below shows the different phase transitions that occur in matter. which arrow represents the transition in which dew is formed?

Heat is the total potential energy of a substance that can be transferred. true false