Does your melting point obtained for your product indicate that your sample is indeed benzoin or hydrobenzoin? Cite additional evidence for your answer. Normal : BIU X₂ X²- Tx If there were multiple products comment on finding the mixture melting point of the products. Does your sample appear to be a mixture or pure?

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Literature melting point of benzoin (°C)
Literature melting point of meso-hydrobenzoin (°C)
From the procedure
21. Determine the melting point of the product and record the results on the data sheet.
Melting point of product:
Product melting point range (°C)
Melting point of benzoin mixture:
Melting point range for benzoin mixture (°C)
From the procedure
22. Mix approximately 5 mg of your product with 5 mg of (+) benzoin and measure the mixture's melting point.
Melting point of meso-hydrobenzoin mixture:
Melting point range for meso-hydrobenzoin mixture (°C)
Normal
137
BI U
134-136
From the procedure
23. Mix approximately 5 mg of your product with 5 mg of meso-hydrobenzoin and measure the mixture's melting point.
X₂ X²-
131.4-134.3 °C
fxl
131.4-134.3
131.6-133.9 °C
131.6-133.9
Does your melting point obtained for your product indicate that your sample is indeed benzoin or hydrobenzoin? Cite
additional evidence for your answer.
127.0-136.0 °C
127.0-136.0
Ix
If there were multiple products comment on finding the mixture melting point of the products. Does your sample appear to be
a mixture or pure?
Transcribed Image Text:Literature melting point of benzoin (°C) Literature melting point of meso-hydrobenzoin (°C) From the procedure 21. Determine the melting point of the product and record the results on the data sheet. Melting point of product: Product melting point range (°C) Melting point of benzoin mixture: Melting point range for benzoin mixture (°C) From the procedure 22. Mix approximately 5 mg of your product with 5 mg of (+) benzoin and measure the mixture's melting point. Melting point of meso-hydrobenzoin mixture: Melting point range for meso-hydrobenzoin mixture (°C) Normal 137 BI U 134-136 From the procedure 23. Mix approximately 5 mg of your product with 5 mg of meso-hydrobenzoin and measure the mixture's melting point. X₂ X²- 131.4-134.3 °C fxl 131.4-134.3 131.6-133.9 °C 131.6-133.9 Does your melting point obtained for your product indicate that your sample is indeed benzoin or hydrobenzoin? Cite additional evidence for your answer. 127.0-136.0 °C 127.0-136.0 Ix If there were multiple products comment on finding the mixture melting point of the products. Does your sample appear to be a mixture or pure?
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