describe the behavior of the molecules in a liquid. Explain this behavior in terms of intermolecular forces.

Observation and experimentation have led many scientists to accept a theory about the origin of the universe. this theory is called the big bang theory. scientific evidence collected and observed by scientists around the world suggests that the universe is ever expanding from a hot and dense initial state. what makes this a scientific theory? (2 points)

Consider the balanced equation below. pcl3+cl2-> pcl5 what is the mole ratio of pcl3 to pcl5

Dalton completing an investigation in the science lab he observes that a sample of liquid turns to gas at 135c what’s this temperature called?