Menu GK ENGLISH CURRENT AFFAIRS APTITUDE BANKING UGC NET REASONING COMPUTER SC. COURSES GK ENGLISH CURRENT AFFAIRS APTITUDE BANKING UGC NET REASONING COMPUTER SC. COURSES
(a) It is a group 1 carcinogen
(b) It is a polycyclic aromatic hydrocarbon
(c) Its molecular formula is C20H12
(d) It has four benzene rings
View Answer
Answer & Explanation Answer:(a), (b) and (c) only
Answer:(a), (b) and (c) only