Organic Chemistry MCQ with Answers

Organic Chemistry MCQ with Answers

131) The correct order of acidic strengths of the carboxylic acids is:

Answer is:

Acetic acid < Formic acid < Benzoic acid

Explanation:

Acidic strength is the tendency to give H⁺ ions.

132) The reaction of HCOOH with conc. HSO₄ gives:

Answer is:

CO

133) Alkaline or acid hydrolysis of CH₃COCl is nothing but:

Answer is:

Nucleophilic substitution

134) An organic compound gives a fruity smell. The compound on distillation in presence of dilute alkali yields a product capable of giving positive iodoform test. The compound is:

Answer is:

Isopropyl acetate

135) Acetic acid exists as dimer in C₆H₆ due to:

Answer is:

Hydrogen bonding

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