Question: lab5 1. Why is it important to record the temperature at which the density of a sample is measured? 2. List the names of some

lab5

1. Why is it important to record the temperature at which the density of a sample is measured? 2. List the names of some calibrated laboratory glassware that can be used to measure the volume of liquids. 3. Consider two samples of liquids: Sample (A): 3.48mL of mercury (d=13.6g/mL) Sample (B): 60.0mL of alcohol (d=0.789g/mL) Which sample has the greatest volume? (Check answer. Keep 3 digits when you compare numbers.) Dample A a Sample B a Same Which sample has the greatest density? a Sample A a Sample B a Same Which sample has the greatest mass? a Sample A Dample B a Same 4. Will a 500-gram sample of carbon tetrachloride have a greater density than a 7.0-gram sample of carbon tetrachloride? Explain your answer. Yes No

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