The ratio of the actual value of a colligative property to the value calculated, assuming the substance to be a nonelectrolyte, is referred to as . A) Henry's law B) vapor pressure lowering C) the van't Hoff factor D) freezing point depression E) osmotic pressure

An exothermic reaction is conducted in an insulated calorimeter filled with water. the calorimeter is then sealed so that there is no heat exchanged between the contents of the container and the surrounding air. which of the following statements is true about the reaction?

Describe the interaction that occurs between two objects with the same electrical charge.

What type of energy conversion occurs when you place your feet near the fire place and they become warm