Esterification Reaction Quiz

What are the main reactants in the esterification reaction discussed in the video?

• Ethanoic acid and ethanol

• Methanoic acid and methanol

• Propanoic acid and propanol

• Butanoic acid and butanol

Which substance is used as a catalyst in the esterification reaction?

• Sodium chloride

• Sodium hydrogen carbonate

• Concentrated sulfuric acid

• Distilled water

At what temperature is the water bath maintained during the reaction?

• 70 degrees Celsius

• 40 degrees Celsius

• 50 degrees Celsius

• 60 degrees Celsius

What is the purpose of adding sodium hydrogen carbonate to the reaction mixture?

• To enhance the fruity smell

• To neutralize the ester

• To remove unreacted ethanoic acid

• To increase the temperature

What kind of smell is associated with the ester formed in the reaction?

• Odorless

• Fruity

• Sweet and pungent

• Vinegar-like