Water iS
added to liquid isopropanol (a polar
The polar isopropanol molecules are
attracted to
liquid) to form a solution of rubbing alcohol.
the polar water molecules
at the surface of the
Describe what happens on the molecular level as
water. v
the water dissolves in the isopropanol. Select the
correct step order from the drop-down menu for
The water molecules spread evenly throughout
each step listed.
the solution. v
The water molecules are carried into the solution.
The isopropanol molecules surround the water
molecules.