8. Thermochemistry

Energy is released as a result of which of the following chemical reactions?

Which one of the following processes is endothermic?

Which of the following steps in the formation of a solution is exothermic?

Which type of chemical reaction absorbs heat energy from its surroundings?

Which type of reaction occurs when energy is absorbed during the process?

Which one of the following processes is exothermic?

In an endothermic reaction, where does the energy required for the reaction come from?

Which statement correctly describes an endothermic chemical reaction?

Which change occurs during an endothermic chemical process?

Which type of energy change occurs during the boiling of a liquid?

Which type of chemical reaction absorbs heat from its surroundings?

Which term best describes a chemical reaction that absorbs energy in the form of heat from its surroundings?

Which of the following processes is an endothermic process?

Which type of chemical reaction results in the absorption of energy?

Which statement best describes what happens during evaporation?