Hamad Aldehydes and Ketones 06/10/2021 A. Nylon 66 B. urotropine C. Aniline formaldehyde plastic D. Bakelite Related Mcqs: Oxidation of primary alcohol gives________________?A. ketone B. Aldehyde C. Alkene then – COOH D. Ester... Ncleophilic addition reactions are catalysed__________________?A. Acid B. Base C. Both A and B D. None... Acetal on acid hydrolysis generates__________________?A. Alcohol B. Ketone C. Both A & B D. None of the above... Formalin consists of mixture of formaldehyde methyl alcohol and water Percentage of water in it is________________?A. 60% B. 50% C. 52% D. 8%... On heating aldehydes with Fehlings solution we get a precipitate whose colour is_________________?A. pink B. black C. yellow D. brick red...
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