Measure The Boiling Point of Benzoic Acid
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9 Terms
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Step 1
Seal end of a capillary tube by rotating it in the blue flame of a Bunsen burner.
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Step 2
Rotate the open end into the benzoic acid crystals so that some enters the melting point tube
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Step 3
Set up apparatus as shown with the sealed end pointing down
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Step 4
Turn on hotplate and observe the crystals until they melt
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Step 5
Note the temperature at which the crystals begin to melt
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Step 6
Note temperature at which the crystals finish melting
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The range achieved from this experiment is what?
The melting point of benzoic acid
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The more pure the benzoic acid is the …
Narrower the range of the boiling point
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Draw a diagram of this experiment
…
Note 
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