Hamad Aldehydes and Ketones 12/05/2021 A. methanol B. ethanal C. propanal D. hexanone Related Mcqs: Which of the following compounds will react with Tollens reagent ?A. CH3-CHO B. CH3-CH-CH3 C. CH3-COOH D. CH3-CO-CH2-CH3... Ketones are comparatively less reactive than aldehdye. It is due to_______________?A. alkyl groups are electron donating B. steric hindrance C. Both A and B D. none... Which of the following is not a use of formaldehyde ?A. in silvery mirror B. in making medicine urotropine C. in making throat lozenges D. in making acetic acid... Which of the following do not give aldol condensation reactions ?A. formaldehyde B. acetaldehyde C. diemthyl ketone D. propionaldehyde... Formalin consists of mixture of formaldehyde methyl alcohol and water Percentage of water in it is________________?A. 60% B. 50% C. 52% D. 8%...
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