Haloalkanes and Haloarenes questions
1135 published questions with worked solutions.
- A hydrocarbon 'P' (C_4H_8) on reaction with HCl gives an optically active compound 'Q' (C_4H_9Cl) which on reaction with one mole...
- The correct order of reactivity of CH_3Br in methanol with the following nucleophiles is F^-, I^-, C_2H_5O^- and C_6H_5O^-
- Grignard reagent RMgBr(P) reacts with water and forms a gas (Q). One gram of Q occupies 1.4 dm³ at STP. (P) on reaction with dry...
- Statement I : CH3 – O – CH2 – Cl will undergo SN1 reaction though it is a primary halide. Statement II : CH3 – C(CH3)(CH3) – CH2...
- Match the LIST-I with LIST-II List-I (Name reaction): (A) Swarts reaction (B) Sandmeyer's reaction (C) Wurtz Fittig reaction (D)...
- Propane molecule on chlorination under photochemical condition gives two di-chloro products, "x" and "y". Amongst "x" and "y",...
- Given below are two statements : Statement-I : The conversion proceeds well in the less polar medium. CH_3-CH_2-CH_2-CH_2-Cl HO^-...
- An optically active alkyl halide C₄H₉Br [A] reacts with hot KOH dissolved in ethanol and forms alkene [B] as major product which...
- An organic compound (X) with molecular formula C_3H_6O is not readily oxidised. On reduction it gives C_3H_8O (Y) which reacts...
- Given below are two statements : Statement I : Alcohols are formed when alkyl chlorides are treated with aqueous potassium...
- The major organic compound formed by the reaction of 1, 1, 1-trichloroethane with silver powder is:
- In S_N2 reactions, the correct order of reactivity for the following compounds: CH_3Cl , CH_3CH_2Cl , (CH_3)_2CHCl and...
- 2-chloro-2-methylpentane on reaction with sodium methoxide in methanol yields : (a) C_2H_5CH_2C(CH_3)_2 - OCH_3 (b)...
- The increasing order of the reactivity of the following halides for the S_N1 reaction is : (I) CH_3CH(Cl)CH_2CH_3 (II)...
- If dichloromethane (DCM) and water (H_2O) are used for differential extraction, which one of the following statements is correct?
- An 'Assertion' and a 'Reason' are given below. Choose the correct answer from the following options: Assertion (A): Vinyl halides...
- Which one of the following is likely to give a precipitate with AgNO_3 solution?
- For the following reactions CH_3CH_2CH_2Br + Z^ k_s ( substitution ) CH_3CH_2CH_2Z + Br^ CH_3CH_2CH_2Br + Z^ k_e ( elimination )...
- Match List-I with List-II. List-I (Compound): (A) Carbon tetrachloride (B) Methylene chloride (C) DDT (D) Freons List-II (Use):...
- Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A):...
Page 1Next
Other chapters
Alcohols, Phenols and EthersAldehydes, Ketones and Carboxylic AcidsAlternating CurrentAminesAnatomy of Flowering PlantsAncient Indian HistoryAnimal KingdomApplication of DerivativesArea Under CurveAromatic Compounds and Aryl HalidesAtomsBasic Mathematics and LogarithmBinomial TheoremBiodiversity and ConservationBiological ClassificationBiomoleculesBiotechnology and Its ApplicationsBiotechnology: Principles and ProcessesBody Fluids and CirculationBreathing and Exchange of GasesCell Cycle and Cell DivisionCell: The Unit of LifeChemical Bonding and Molecular StructureChemical Coordination and Integration