Aldehydes, Ketones & Carboxylic Acids Test

Result

Aldehydes, Ketones & Carboxylic Acids Test - 18

Score
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Rank
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TIME Taken - -

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Weekly Quiz Competition

Question 1
4 / -1

A
ROOC(CH₂)COOR

B
RCOCH₂COOH

C
RCOOR

D
RCOOH
Question 2
4 / -1

A
Pt/H₂

B
Ni/H₂

C
LiAlH₄

D
Zn
Question 3
4 / -1

On mixing ethyl acetate with aqueous sodium chloride, the composition of the resultant solution is

A
CH₃COOC₂H₅ + NaCl

B
CH₃COONa + C₂H₅OH

C
CH₃COCl + C₂H₅OH+ NaOH

D
CH₃ Cl + C₂H₅COONa
Question 4
4 / -1

Acetyl bromide reacts with excess of CH₃MgI followed by treatment with a saturated solution of NH₄Cl gives

A
acetone

B
acetamide

C
2-methyl-2-propanol

D
acetyl iodide
Question 5
4 / -1

An organic compound is boiled with alcoholic potash. The product is cooled and acidified with HCl. A white solid separates out. The starting compound may be

A
ethyl benzoate

B
ethyl formate

C
ethyl acetate

D
methyl acetate
Question 6
4 / -1

What is obtained when acetyl chloride is heated with benzene in presence of anhydrous AlCl₃?

A
Acetyl benzoic acid

B
Anisole

C
Acetophenone

D
Cholorobenzene
Question 7
4 / -1

The refluxing of (CH₃)₂NCOCH₃ with acid gives

A
(CH₃)₂ NH + CH₃COOH

B
(CH₃)₂ NCOOH + CH₄

C
2CH₃OH+ CH₃ CONH₂

D
2CH₃NH₂ + CH₃COOH

Solution
Question 8
4 / -1

A
1,1-diphenylethanol

B
2,1-diphenylethanol

C
methyl phenylethanol

D
methyl phenylketone
Question 9
4 / -1

Ethyl benzoate reacts with PCl₅ to give

A
C₂H₅Cl + C₆H₅COCl+ POCl₃ + HCl

B
C₂H₅Cl + C₆H₅COCl + POCl₃

C
CH₃COCl + C₆H₅COCl+ POCl₃

D
C₂H₅Cl + C₆H₅COOH + POCl₃
Question 10
4 / -1

Sodium phenoxide when heated with CO₂ under pressure at 125°C yields a product which on acetylation produces C.

A

B

C

D

Solution