Can someone please answer figure 3 for me (fast as well)

Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.

What volume would 2.25 moles of ne has occupy at stp?

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