As long as a substance , it is considered a physical change. Group of answer choices

doesn’t become a new substance

becomes a new substance

bubbles

boils into a new substance

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

Geothermal energy for industrial use is available almost anywhere. a.true b.false

What are the major types of a chemical compound