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Experiment 14
Using Freezing Point
Depression to Find Molecular Weight
EQUIPMENT
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Ring
stand
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Bunsen
burner
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Wire
screen
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400 mL beaker (2)
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250 mL beaker
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Large
test tube
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Scoopula
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Test
tube clamp
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CHEMICALS
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Lauric acid
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Unknown
solute (assigned by instructor)
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Acetone
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