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DESCRIPTION#1 A solution was made mixing 2 g of ice tea mix and water. What part of the solution is the water?. The solute. The solvent. A:. B:. The mixture. The mass. C:. D:. The solvent B. The solvent. #2 Which of the following is a pure substance?. steel. solder. A:. B:. - PowerPoint PPT Presentation
A:B:The soluteThe solventC:D:The mixtureThe mass
C. Sodium Chloride
A:B:15 grams5 gramsC:D:10 gramsNot enough information
A:B: 100 grams 4 gramsC:D:2.2 grams 9 grams
B. 4 grams
A:B:The solution would betransparentIt would be thickC:D:Add more salt and it would dissolveThey could see salt at the bottom of the tube
D. They could see salt at the bottom of the tube.
A:B:Heat itFreeze it and mass itC:D:See how much dissolves in the solvent before it is saturated.Filter it and measurethe filtrate.
See how much dissolves in the solvent before it is saturated.(This would be approximate.)
A:B:The ink is insoluble in water.The process was notdone correctly.C:D:It is made of only oneSubstance.The dot was too large.
A. The ink is insoluble in water.
A:B:Two did not reactAll markers have at least one of the same dyes in them.C:D:Two disappeared fromthe paper completely.One small part of the chromatogram of 2 inks looked the same.
One smallpart of the 2 chromatogramslooked the same.
A:B:The temperature falls, more water freezes. Temperature rises, ice melts.C:D:Temperature falls, ice melts.Temperature stays thesame, ice melts.
C. Temperature falls and ice melts.
A:B:101 F100 CC:D:200 C104 C
D. 104 C
A:B:Water evaporatesWater dissolvesC:D:Water driesSalt disappears
A:B:Obvious mixturesAll solutesC:D:Cloudy liquidsSolutions
A:B:It looks like white sugar.It is a white crystalline solid that is soluble in water and non-magneticC:D:It is crystalsIt looks like either sugar or salt because it is white and solid.
B. It is a white crystalline solid that is soluble in water and non-magnetic
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