Solubility In Molecular Level Flashcards
Water molecules in water may
Move about and bump into each other
Water molecules in water may
Remain bonded together
When table sugar (sucrose) added to water
Sucrose molecules start moving with water molecules
Sugar is _
Water is _
Solute
Solvent
_ surround sugar molecules
Molecules of water
Molecules within solid sucrose molecule start to
Move around and break up
Molecules within solid sucrose molecule start to
Move around and break up
Sucrose molecule moving around and break up called
Random molecular motion
As sucrose molecules separate from each other and spread out they begin to
Dissolve in the water
As sugar molecules increasingly separate from each other
Random molecular motion continues to separate them among the solvent
The faster the sucrose molecules, the faster the
Dissolving process
Random molecular motion is the unpredictable
Movement and breaking apart of molecules or atoms within a solution
