1) Label the solutions in order a) Concentrated, dilute, saturated b) Saturated, concentrated, dilute c) Concentrated, more concentrated, the most concentrated d) Dilute, Concentrated, Saturated 2) The substance which dissolves is called the a) Solvent b) Solute c) Solution 3) A ______________ is a substance that dissolves other materials to form a solution a) Solvent b) Solute c) Solution 4) True or False: A solution and a mixture are the same a) True b) False 5) A solution is... a) mi wadi and water only. b) is made whenever 2 substances mix completely through each other c) the correct answer 6) Pick the example(s) of a SOLUTE a) Copper sulfate b) Mi wadi c) Water d) Salt e) Sugar 7) Pick the example(s) of a SOLVENT a) Copper sulfate b) mi wadi c) water d) salt e) sugar 8) True or False: A dilute solution is one in which there is a large amount of solvent a) True b) False 9) True or false: A saturated solution contains as much possible solute dissolved as possible at a given temperature a) True b) False 10) Pick the soluble substance a) Sand b) Salt 11) An insoluble substance is... a) a substance that dissolves in a liquid b) a substance that does not dissolve in a liquid 12) Crystallisation is ... a) The formation of crystals when a hot saturated solution is cooled b) The formation of crystals when a cold saturated solution is cooled c) The formation of crystals when a hot concentrated solution is cooled 13) How do you separate sand from water? a) Evaporation b) Filtration c) Distillation 14) How do you separate salt from water? a) Evaporation b) Filtration c) Distillation

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