The conversion of phthalamide to phthalimide is brought about by the loss of __ molecule.

Which of the following is used as a flavouring agent?

Which of the following does not give yellow ppt on iodoform test?

How many carbon atoms does formaldehyde have?

Which of the following compound does not undergo aldol condensation?

Which of the following is used to shift the esterification reaction of carboxylic acids towards the right?

______ is commonly used as a food preservative.

Boiling point of aromatic carboxylic acids are higher than that of comparable aliphatic carboxylic acids.