Haloalkanes & Haloarenes Questions

The SN2 reactivity order for halides :-

Which chloride is the most reactive towards aqueous NaOH -

The correct order of polarity of alkyl halides is

An alkyl halide is insoluble in water because-

Which of the following statement is correct -

C₂H₅Cl + AgF → C₂H₅F + AgCl The above reaction is called -

In Finkelstein Reaction, which reactants are used -

Silver benzoate reacts with bromine in acetone to form -

The reaction of silver carboxylates with bromine dissolved in carbon tetrachloride is called -

Which reaction is termed as Darzen’s Reaction

Which of the following leads to the formation of an alkyl halide -

In reaction C₂H₅OH + HX C₂H₅X + H₂O the order of reactivity of HX is -

Finkelstein reaction is -

The order of reactivity of the following alkyl halides for a SN2 reaction is

Compound (A), C8H9Br, gives a white precipitate when warmed with alcoholic AgNO3. Oxidation of (A) gives an acid (B), C8H6O4. (B) easily forms anhydride on heating. Identify the compound (A).

The yield of alkyl bromide obtained as a result of heating the dry silver salt of carboxyic acid with bromine what will be the order of formation w.r.t. alkyl bromide

The best reagent for converting ethanol to chloroethane is -

The major product of the following reaction is :

The correct stability order of the following diazonium salts is

Consider the following statements. a. The correct decreasing order of reactivity of alkyl halides for a SN2 reaction is RI > RBr > RCl > RF (R = alkyl) b. Allylic and benzylic halides show high reactivity towards SN1 reaction. c. SN1 reaction is gene

In the following reaction sequence. The product (B) will be

when Benzenediazium chloride react with HBF4 it form compound X. X on heating gives Y and Z alongwith BF3. X on reaction with NaNO2, Cu/heat it again form A and Z but with NaBF4Products A and Y respectively are

Find out number of possible E1 products from following reaction. (Excluding stereoisomers)

Given below are two statements : Statement I : CH3 – O – CH2 – Cl will undergo SN1 reaction though it is a primary halide. Statement II : CH3 – C – CH2 – Cl will not undergo SN2 reaction very easily though it is a primary halide. In the light of the