>>(i) Enumerate the action of soap as an emulsifying agent and as a cleansing agent
(ii) Explain the differences in the structures of soap and soapless detergent,
give two merit and demerit each.
(i) With the aid of detailed diagram, outline the lock and key hypothesis
that explains enzyme -- controlled reactions.
(ii) Discuss the condensation reaction between two Amino acids to form a
dipeptide with the aid of detailed structural equation of reaction.
What are the components that make up a sucrose? Write out the
structure of the main condensation product.