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Q. Which of the following statements regarding chemical properties of acetophenone are wrong…… (1) It is reduced to methyl phenyl carbinol by sodium and ethanol (2) It is oxidised to benzoic acid with acidified KMnO4 (3) It does not undergo iodoform electrophilic substitution like nitration at meta position (4) It does not undergo iodoform reaction with iodine and alkali

Q. Consider the following statement Acetophenone can be prepared by………… i. Oxidation of 1-phenylethanol ii. Reaction of benzalthanol with methyl magnesium bromide iii. Friedel craft’s reaction of benzene with acetyl chloride iv. Distillation of calcium benzoate

Q. Cyclohexane, a hydrocarbon floats on water because…………

Q. Which of the following has highest octane number…………..

Q. A compound, containing only carbon, hydrogen and oxygen, has a molecular weight of 44. On complete oxidation it is converted into a compound of molecular weight 60. The original compound is ?

Q. Which of the following does not react with PCl5

Q. Which of the following are produced from coaltar………..

Q. What is carbonyl group?

Q. Acetic acid and CH3 are obtained on large scale by destructive distillation of…..

Q. Boiling point of acetone is…………..