Separation Techniques Crossword Puzzle

QUESTIONS LIST:

• solvent: what dissolves solute?
• solute: in a mixture of sugar and water, the sugar is the _ .
• pure substance: name for something made from only one type of molecule.
• mixture: two or more substances combined are called a _ .
• soluble: sugar is _ in water.
• dilute: if you add more water to seawater, you make the salt more _ .
• concentrated: if you add extra cordial, then your drink is more _ .
• solution: type of mixture that light passes through and does not separate on standing.
• suspension: type of mixture that light does not pass through, and separates on standing.
• centrifuge: separation technique that uses spinning.
• decanting: separation technique that involves pouring one liquid into another container.
• filtering: separation technique that pours the mixture through holes.
• sedimentation: separation technique that waits for a layer of substance to form at the bottom of the container.
• flotation: separation technique that scoops a substance from the solvent surface.
• evaporation: separation technique that uses heat but does not capture the gas released.
• distillation: separation technique that uses heat and captures the gas released.