Organic Chemistry - Some Basic Principles and Techniques questions
1502 published questions with worked solutions.
- Match List–I with List–II : List-I (Chemical Reaction): (a) CH_3COOCH_2CH_3 CH_3CH_2OH (b) CH_3COOCH_3 CH_3CHO (c) CH_3C N...
- Assertion (A) : Heavy water is used for the study of reaction mechanism. Reason (R) : The rate of reaction for the cleavage of...
- The number of stereoisomers possible for 1,2-dimethyl cyclopropane is :
- Given below are two statements : Statement I : A mixture of chloroform and aniline can be separated by simple distillation....
- The separation of two coloured substances was done by paper chromatography. The distances travelled by solvent front, substance A...
- The total number of monobromo derivatives formed by the alkanes with molecular formula C_ 5 H_ 12 (excluding stereo isomers) is...
- Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R. Assertion A: A mixture...
- Phenol on reaction with dilute nitric acid, gives two products. Which method will be most efficient for large scale separation?
- The correct decreasing order of priority of functional groups in naming an organic compound as per IUPAC system of nomenclature is
- Total number of isomers (including stereoisomers) obtained on monochlorination of methylcyclohexane is _____.
- Which technique among the following, is most appropriate in separation of a mixture of 100 mg of p-nitrophenol and picric acid ?
- The correct order of nucleophilicity is
- Given below are two statements : Statement I: In 'Lassaigne's Test', when both nitrogen and sulphur are present in an organic...
- Which element is not present in Nessler's reagent ?
- Testosterone, which is a steroidal hormone, has the structure shown. The total number of asymmetric carbon atom/s in testosterone...
- Number of isomeric compounds with molecular formula C_9H_ 10 O which (i) do not dissolve in NaOH (ii) do not dissolve in HCl....
- The total number of chiral compound/s from the following is __________.
- The total number of cyclic isomers possible for a hydrocarbon with the molecular formula C_4H_6 is
- The compound that does **NOT** liberate CO_2 , on treatment with aqueous sodium bicarbonate solution, is
- The hyperconjugative stabilities of tert-butyl cation and 2-butene, respectively, are due to
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