8. Thermochemistry

When a car burns gasoline with air to produce heat, where does most of the energy released come from?

Liquid water's high specific heat is mainly a consequence of the:

When energy is 'lost' during a chemical or physical process, what typically happens to this energy?

What is the ultimate source of energy that drives the food chain?

Why can water evaporate without boiling?

In which location does nuclear fusion naturally occur?

Which of the following best describes what happens energetically when chemical bonds are formed?

Which form of energy is released or absorbed whenever chemical bonds form or are broken?

When light interacts with a material by being transmitted through or reflected off it, what happens to the energy of the light?

Which property of cone-shaped volcanoes in the Ring of Fire makes them particularly dangerous?

What is the primary source of energy in most ecosystems?

Why does a liquid's rate of evaporation increase when the liquid is heated?

Which of the following best explains why a chemical incident can result in thermal harm?

Which of the following is an example of chemical energy?

Which of the following statements about energy is true?