question_answer

Choose the correct option(s) from the following:

A) Teflon is prepared by heating tetrafluoroethene in presence of a persulphate catalyst at high pressure

B) Natural rubber is polyisoprene containing trans alkene units

C) Nylon-6 has amide linkages

D) Cellulose has only a-D-glucose units that are joined by glycosidic linkages

Correct Answer: A , C

Solution :

Solution :

Same as above