Asubstance has a freezing point of 24 °c. which of the following is true for the substance?
it will also change from a solid to a liquid at 24 °c while the solid loses energy.
it will also change from a solid to a liquid at 24 °c while the solid gains energy.
it will also change from a solid to a gas at 24 °c while the solid loses energy.
it will also change from a solid to a gas at 24 °c while the solid gains energy.

How do cfcs cause ozone depletion? how do cfcs cause ozone depletion? ultraviolet radiation breaks down cfcs, molecules containing chlorine. chlorine then breaks one oxygen atom away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation breaks down cfcs, molecules containing chlorine. chlorine then breaks two oxygen atoms away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation creates cfcs, molecules containing chlorine. chlorine then breaks two oxygen atoms away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation creates cfcs, molecules containing chlorine. chlorine then breaks one oxygen atom away from ozone, leaving behind a paired oxygen molecule.