Find the density of a 2 cm x 2 cm x 2 cm cube with a mass of 64g

You 4. you have been swimming in your neighbor’s pool for an hour. the relative humidity of the air is 30 percent. will you feel warm or cool when you step out of the pool? explain your answer.

If a substance is not at its melting or boiling point, as the heat content of a sample of matter increases, its temperature increases the number of intermolecular bonds decreases the space between particles increases the particles move faster

The number of neutrons is equal to the atomic number minus the atomic mass. a. true b. false