UNIT 12: Carbonyl Compounds and Carboxylic Acids - Online Test
Q1. Phenyl methanal is reacted with concentrated NaOH to give two products X and Y. X reacts with metallic sodium to liberate hydrogen X and Y are
Answer : Option C
Explaination / Solution:
Q2. In which of the following reactions new carbon – carbon bond is not formed?
Answer : Option D
Explaination / Solution:
No Explaination.
Q3. An
alkene “A” on reaction with O3 and Zn - H2O gives propanone
and ethanol in equimolar ratio. Addition of HCl to alkene “A” gives “B” as the
major product. The structure of product “B” is
Answer : Option C
Explaination / Solution:
Q4. Carboxylic acids have higher boiling points than aldehydes, ketones and even alcohols of comparable molecular mass. It is due to their
Answer : Option D
Explaination / Solution:
No Explaination.
