Answer:
A. cogeneration
Explanation:
Cogeneration -
It is the process by which electricity is produced by steam and the extra amount of heat is used in chemical process , is known as cogeneration.
It is a type of sequential step , where two forms of energy i.e. , electricity and heat , is released from a single source .
Cogeneration has a wide range of application .
Hence , from the given information of question, the correct term is cogeneration.
