Spectrometric Identification Of Organic Compounds Chemistry Lab Report

Anonymous
timer Asked: Apr 16th, 2019
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Question Description

Hello,

I do have this multiple questions that I need the answer for. It is a pre lab for Qualitative Organic Analysis.

Please I need a FULL MARK on it.

for question number 3 it has 4 choices not 2 I do have them on the second pic. Please pay attention to that.

Spectrometric Identification Of Organic Compounds Chemistry Lab Report
q1__q2.png
Spectrometric Identification Of Organic Compounds Chemistry Lab Report
q3.png
Spectrometric Identification Of Organic Compounds Chemistry Lab Report
q3_other_options.png
Spectrometric Identification Of Organic Compounds Chemistry Lab Report
q4__q5__q6.png
Spectrometric Identification Of Organic Compounds Chemistry Lab Report
q7__q8.png

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Tutor Answer

proggerardo
School: UIUC

Attached you will find the outline, the answers and the explanation for the answers of your pre-lab (10 questions). Please let me
know if you need edits or more explanation in the answers 😊

ANSWERS. QUESTIONS. QUALITATIVE ORGANIC ANALYSIS.

Question 1. Isopropyl alcohol.
Question 2. C=O v.
Question 3. OPTION A.
Question 4. Aldehyde.
Question 5. The presence of a nitro group.
Question 6. Alcohol.
Question 7. COMPOUND A.
Question 8. TWO IN TOTAL: Iron (II) / Iron (III)
Question 9. OPTION C.
Question 10. Glassware must be free of acetone.


ANSWERS. QUESTIONS. QUALITATIVE ORGANIC ANALYSIS.

Question 1. Isopropyl alcohol.
Ketones, aldehydes, carboxylic acids, carboxylic esters, lactones, acid halides, anhydrides, amides, and
lactams show a strong C=O stretching absorption band in the region of 1870-1540 cm-1 (Silverstein et al.,
2005). Acetone is a ketone, ethyl benzoate is an ester, and benzoic acid is a carboxylic acid; those
compounds have a strong absorption in the 1700 to 1750 cm-1 range. Discarding the compounds that absorb
in this region, the isopropyl ...

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Review

Anonymous
Excellent job

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