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The students looking for Chapter 17 MCQs can get them from this page. The chapter-wise MCQs are available for the students, saving time, and the candidates can prepare better. The students can get the MCQs and solve them before the test. By practicing the MCQs, the students can understand the topic in a better way and can score well.
Practice plays an essential role in the preparation of the MDCAT. The students searching for the online tests are invited to this platform, from where they can get the MCQs and solve them. The MDCAT is the MCQs based test that needs a comprehensive study and thorough preparation. The students planning to appear in the test should spend maximum time practicing to get good marks on the entry test. Keep connected with us and get a hand on the latest updates.
MCQ's Test For MDCAT Chemistry Chapter 17 Aldehydes and Ketones Online Test
Try The MCQ's Test For MDCAT Chemistry Chapter 17 Aldehydes and Ketones Online Test
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Total Questions20
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Time Allowed20
MDCAT Chemistry Chapter 17 Aldehydes and Ketones Online Test
00:00
Question # 1
Which compound is not formed as a result of reaction between acetic acid & HI & red phosphorous
Question # 2
An acid that exists as a cyclic dimer in benzene and shows a molar mass of 120g/mol is
Question # 3
Final product of hydrolysis of nitrile is
Question # 4
The Complete oxidation of ethanol produces first Ethanal than
Question # 5
Ester with raspberry flavor
Question # 6
All are dicarboxylic acids except
Question # 7
A compound X has all of the properties below. It is a liquid at 25°C it mixes completely with water it reaets with aqueous sodium hydroxide, What could X be?
Question # 8
Which of the following is a strong acid
Question # 9
Ethanoic acid reacts with all of these to produce water except
Question # 10
In the esterification, first attack is due toon carborylic acid
Question # 11
Which compound shows the highest melting point
Question # 12
Octyl acetate has the flavor of
Question # 13
Which one of the following will react with bothethand and ethanoic acid at room temperature
Question # 14
Which of the following acid is unsaturated carboxylie acid
Question # 15
The formation of acetic anhydride from acetic acid follows the mechanism
Question # 16
The highest melting point is observed by
Question # 17
Carboxylic acids reacts with sodium carbonate, & gas evolved in this reaction
Question # 18
The derivatives that cannot be prepared directly from the acetie acid
Question # 19
Acetic acid reacts with thionyl chloride to form acetyl chloride, which species acts as nucleophile in the reaction
Question # 20
Estyl butyrate has flavour like
Discus Alcohols with reference to:
a) Classification of alcohols into primary, secondary and tertiary.
b) Preparation of ethanol by hydration of ethene using conc. H2SO4 or conc. H3PO4
c) Reaction of alcohol with: i) K2Cr2O7 + H2SO4 (oxidation). ii) PCl5. iii) Na-metal. iv) Alkaline aqueous Iodine (Iodoform Test). v) Carboxylic acid (Esterification).
d) Dehydration of alcohol to give alkene.
Phenol
a) Discuss reactions of phenol with:
i) Bromine ii) HNO3
iii) NaOH
b) Explain the relative acidity of water, ethanol and phenol.
Top Scorers Of MDCAT Chemistry Chapter 17 Aldehydes and Ketones Online Test MCQ`s Test
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S Shakeel Ahmad 27 - Aug - 2024 01 Min 51 Sec 18/20 -
S Sameer Ali 02 - Oct - 2024 01 Min 03 Sec 17/20 -
M Mian Bakar 14 - Nov - 2024 04 Min 29 Sec 17/20 -
E emanali 19 - Sep - 2024 07 Min 05 Sec 17/20 -
Z Zari H 08 - Sep - 2024 09 Min 44 Sec 17/20 -
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M Mini Baloch 10 - Oct - 2025 07 Min 33 Sec 13/20 -
N Noor ul Eman 05 - Sep - 2024 10 Min 51 Sec 13/20
MCAT Chemistry Chapter 17 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | The specie that develops strongest hydrogen bonding with water |
A. НСООН
B. B.CH3CH2СООН
C. CH3СООН
D. CICH2COOH
|
| 2 | In the presence of hot alkaline potassium permanganate solution 2-butene will give |
A. Formic acid +acetic acid
B. Two moles ethanoic acid
C. Two moles of methanoic acid
D. Ethylene glycol
|
| 3 | Which one of the following will react with bothethand and ethanoic acid at room temperature |
A. CaCO3
B. CuO
C. Na-metal
D. CH3OH
|
| 4 | Oils and fats belong to the class of |
A. Alcohols
B. Hydrocarbons
C. Acids
D. Esters
|
| 5 | Which of the following metal cannot evolve hydrogen from the acetic acid |
A. Sodium
B. Potassium
C. Magnesium
D. Copper
|
| 6 | The formation of ester from acetic aciad in presence of acid and ethanol is a |
A. Nucleophilic substitution reaction
B. Nucleophilic addition reaction
C. Electrophilic substituion reaction
D. Electrophilic addition reaction
|
| 7 | The Complete oxidation of ethanol produces first Ethanal than |
A. Ethanal
B. Propanone
C. Ethanoic acid
D. Benzoic acid
|
| 8 | Ester with raspberry flavor |
A. Amyl acetate
B. Isobutyl formate
C. Amyl butyrate
D. Octyl acetate
|
| 9 | Which one of the following reaction of carboxylic acid is reversible? |
A. Esterification
B. Salt formation
C. Reaction with PCI5
D. Reaction with SOCI2
|
| 10 | Which compound is not formed as a result of reaction between acetic acid & HI & red phosphorous |
A. Ethanol
B. Water
C. lodine
D. Ethane
|
Test Questions
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Bakhtawar
14 Apr 2018iss men to answer key hi ghalat hai