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Predict the order of polarity of the five different benzene derivatives, (benzoic acid, salicylic acid, p-hydroxy benzoic acid, acetanilide, and p-amino phenol) from the least to the most polar. Indicate why you think the order is so.

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Elin Hessel
Elin HesselLv2
29 Sep 2019
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Related questions

Need help with 1.c and 2.a and b

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show how you might convert aniline into each of the following compounds. a,c,g,j, and e

Organic Chemistry: Separating Acids and Neutral Compounds by Solvent Extraction

Reagents and Solvents Used

Acetanilide/p-Toluic Acid mixture, diethyl ether, 3M hydrochloric acid, 0.5M sodium hydroxide, sodium sulfate, anhydrous, water-distilled or deionized

PURPOSE OF THE EXPERIMENT: Use solvent extraction techniques to separate a mixture consisting of a carboxylic acid and a neutral compound.

Questions:

1. What product would you obtain if you evaporated the water from the NaOH layer prior to acidifying the layer?

2. Suppose that you used dichloromethane instead of diethyl ether as the nonpolar solvent in this experiment. What changes in the procedure would you make in view of the fact that dichloromethane is more dense than water?

3. Benzoic acid (C6H5รขย€ย”COOH) is a weak acid and naphthalene is neutral, neither acidic or basic. Prepare a flowchart for the separation and recovery of benzoic acid and naphthalene.

Benzoic Acid: solubility in water: poor ; solubility in ether: good

Naphthalene: solubility in water: poor ; solubility in ether: good

Thank You In Advance!

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