What are chemical properties of minerals? ?

The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true

What produces wave a)sound b) heats c)transfer of energy d)vibrations

Temperature is defined as a. the equivalent of heat. b. a measure of the average kinetic energy of the individual atoms or molecules composing a substance. c. how hot or cold it is. d. the total kinetic energy of the atoms or molecules composing a substance. e. none of the above is correct.