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Chemistry

States of Matter - Solid State

Isolation of Elements

p-Block Elements

d- and f-block elements

Coordinate Compounds

Haloalkanes and Haloarenes

Alcohols, Phenols and Ethers

Aldehydes, Ketones and Carboxylic Acids

Amines

Biomolecules

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Chemistry in everyday life

The reaction $Na^{+}Cl^{-} \quad \underrightarrow{Cu/HCl} \quad Arcl+N_2+CuCl$ is named as

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Acid anhydrides on reaction with Primary amine give ____________

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The most reactive amine towards dilute hydrochloric acid is __________

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Reduction of aromatic nitro compounds using $Fe$ and $HCL$ gives ___________

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In the hit-ration of benzene using a mixture of conc.$H_2SO_4$ and conc. $HNO_3$ the spices which initiates the reaction is ______________

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The gas evolved when methylamine reacts with nitrous acid is

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Methyl reacts with $HNO_2$ to form ________

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Haffmann Bromide Degradation reaction shown by ____________

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The best reagent for convesting : $2-phenyl- propanamide into 1-phenylethanamine is __________

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The best reagent for consulting 2- phenol propanamide into 2-phenyl propanamine is :

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Amongest the given set of reactants the most appropriate for preparing $2^{\circ}$ is ____________

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The Source of nitrogen in Gabrial synthesis amines is _____________

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Which of the following reagent should not be a good choice for reducing an aryl nitro compound to an amine ?

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Benzyl amine may be alkylated as shown in the following equation $C_6H_5CH_2+R-X \to C_6H_5NHR$ Which of following alkyl aides is best suited for this reaction through $SN1$ mechanism ? -

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which of the following is the weakest Bronsted base ?

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Amongst the following the strongest base in aqueous medium is

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The correct IUPAC name for $CH_2=CHCH_2NHCH_2$ is

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Which of the following is a $3^{\circ} $ amine ?

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Which of these compounds is synthesized by chloral ?

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Among the following the strongest acid is

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$CH_3COCH_3$ can be converted to $CH_3CH_2CH_3$ by the action of

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A compound most suitable for the preparation of cyandydrin is

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The intermediate formed in aldol condensation is

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Strongest acid among the following is :

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Vinegar is

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Benzaldehyde can be prepared by the hydrolysis of

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Which of the following compound will not give cannizzaro's reaction?

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Which of the following is called an ethanoic acid ?

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Which one is the strongest of the following acide ?

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Which of the following will not under go alcohol condensation ?

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Which of the following compound gives cannizzaro's reaction ?

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In wolf-kishner reduction, the carbonyl group of aldehydes and ketones is conusted into

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When ethanal is treated with Fehling's solution it gives a precipitate of

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The general formula $C_nH_{2n}O_2$ could be for open chain

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Consider the acidity of the carboxylic acids

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Acid catalysed hydration of allcenes except ethene leads to the formation of

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The increasing order of the rate of HCN addition to compounds A-n is $(A)HCHU \qquad (B) CH_2COCH_3 \qquad (C) PhCOcH_3 \qquad (D) PhCOPb$

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The compound formed as a result of oxidation of ethyl benzene by $KMnO_4$ is

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Silver mirror test is given by which one of the following compounds ?

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The strongest acid amongest the following compounds is

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Self condensation of two moles of ethyl acetate in presence of sodium ethoxide yields

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In a set of reaction propipnic acid yielded a compound D $CH_3CH_2COOH \underrightarrow{SOCl_2} \quad B \quad \underrightarrow{NH_3} \quad C \quad \underrightarrow{KOH} D$ The structure of D would be :

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Reduction by $LiAlH_4$ of hydrolyzed product of an ester gives

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Ethyl benzoate can be prepared from benzoic acid by using

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Which one of the following compounds will react with $NaHCO_3$ solution to give sodium salt and carbon dioxide ?

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Which one of the following esters cannot undergo claisen self- condensation ?

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Which of the following compound gives benzoic acid on hydrolysis?

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An acyl halide is formed when $Pcl_5$ reacts with an

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$(CH_3)_2C =CHCOCH_3$ can be oxidized to $(CH_3)_2CX =CHCOOH$ by

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The compound formed when malonic acid is heated with urea is

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