Organic Oxidation & Reduction Reactions questions
697 published questions with worked solutions.
- CH_3CH=CHCHO is oxidised to CH_3CH=CHCOOH, without disturbing the double bond, using
- Zinc–copper couple, used as a mild reducing agent, is obtained by
- Which of the following classes of hydrocarbon is most readily oxidised?
- Ozonolysis can be used to detect
- Ethylene reacts with 1% cold alkaline KMnO_4 (Baeyer's reagent) to form
- Name the reaction C_3H_6 C_3H_8.
- Ozonolysis of ethylene, acetylene and propylene gives, respectively,
- CH_2=CH_2 + H_2 [250 – 300^ C ] Ni CH_3–CH_3. This catalytic hydrogenation is historically called the
- R–COOH R–CH_2OH. This reduction can be effected (cleanly, directly on the free acid) **only** by
- CH_3–C –CH_2CH_3 (pent-2-yne) [ (ii) Hydrolysis ] (i) O _3 gives
- Reductive ozonolysis (O_3, then Zn/H_2O) of a fused bicyclic alkene cleaves its ring double bond. What type of product results?
- The olefin which, on ozonolysis, gives CH_3CH_2CHO and CH_3CHO is
- Alkynes can be reduced to alkenes by hydrogenation in the presence of
- Addition of O_2 to ethylene in the presence of a silver catalyst at 200°C forms
- Which of the following give alkanes on (sufficiently forcing) reduction?
- Which compound, on reductive ozonolysis, gives **only** glyoxal, OHC–CHO, as its product?
- Cyclopentene, treated with cold alkaline KMnO_4, gives
- But-1-ene may be converted to butane by reaction with
- The presence of unsaturation (an olefinic or acetylenic bond) in an organic compound can be tested with
- Propyne, on oxidation with SeO_2, gives
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