Which statement is false? a. isotopes have the same number of protons b. isotopes have the same number of neutrons c. isotopes have the same number of electrons

What is created when solids,liquids,an gases mix with one another

Rank the automobiles based on the magnitude of the force needed to stop them, from largest to smallest.2000 kg car going 5m/s500 kg car going 20 m/s1000 kg car going20m/s500 kg car going10m/s1000 kg car going10/s4000 kg car going 5m/s 0 0 603

Most of the volume of an atom is occupied by the