Calculate the amount of mole of gas which occupies 250cm at S. T.P ​

Which process describes vaporization that takes place below the surface of a liquid? condensation melting boiling evaporation

Movement that is like a t a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. transfers energy from one location to another a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave

•hydration •dissociation •dissolving which one goes to which