Matter can be neither created nor destroyed, only converted from one form into another.
True
False
Temperature measures the total kinetic energy in a sample.
True
False
When an object cools, it is gaining thermal energy.
True
False
Reactions that absorb energy are exothermic.
True
False
Thermal energy always flows from a higher temperature to a lower one.
True
False
In science, the term heat is a synonym for the term temperature.
True
False
Kelvin temperatures can never have negative values.
True
False