Do you think the ingredients changing into a cake in the oven are a chemical reaction? Explain why you
think baking a cake is or is not a chemical reaction.

What does a particular point on a line of a phase diagram represent? o a. the maximum temperature a substance can exist at without bonds breaking b. the pressure created by the kinetic energy of molecules at a particular temperature c. the melting point or boiling point of a substance at a specific pressure d. the conditions in which temperature and pressure have equal effects on a substance

Describe what happens to the molecules as water goes from ice to liquid to vapor. be sure to explain what happens to the temperature during the phase changes.

Which type of intermolecular attractions holds ammonia molecules together with other ammonia molecules?