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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
In the esterification, first attack is due toon carborylic acid
Question # 2
Compound X & Y give effervesce with Na2CO3, solution. X gives a white ppt with ammonical AgNO3 while Y gives sweet smell compound on heating with alcohol X &Y are
Question # 3
Final product of hydrolysis of nitrile is
Question # 4
Which compound shows the highest melting point
Question # 5
Ethanoic acid reacts with all of these to produce water except
Question # 6
The derivatives that cannot be prepared directly from the acetie acid
Question # 7
Ethanoic acid reacts with PCI5, to give ethanoyl chloride. HCI and a third compound What is the third compound
Question # 8
When ethyl magnesium bromide is treated with carbon dioxide and the product hydrolyzed we get
Question # 9
Acetic acid reacts with thionyl chloride to form acetyl chloride, which species acts as nucleophile in the reaction
Question # 10
In esterification, the OH of carboxylic acid is replaced by
Question # 11
Primany aleohols sornally give us aldehyde when oxidized in the presence of acidified Na2Cr2O7, what will be the product, when the secondary alcohols are oxidized in same condition?
Question # 12
The formation of ester from acetic aciad in presence of acid and ethanol is a
Question # 13
Ethane nitrile can be converted into ethanoic acid through......intermediate
Question # 14
The highest melting point is observed by
Question # 15
The specie that develops strongest hydrogen bonding with water
Question # 16
An organic compound made from oxidation of ethanol is
Question # 17
Slight oxidation of primary alcohol eives
Question # 18
Formamide is formed by the reaction of which acid with ammonia
Question # 19
Which of the following is a strong acid
Question # 20
Reaction of acetic acid with LiAIH4 gives
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