IIT-JEE Exam

Which one of the following molecules is expected
to exhibit diamagnetic behaviour ?
(1) O2 (2) S2 (3) C2 (4) N2

Read Solution (Total 1)

4th option is correct.electron pairing takes place in all orbits
6 years agoHelpfull: Yes(0) No(0)

IIT-JEE Other Question

A compound with molecular mass 180 is acylated
with CH3COCl to get a compound with molecular
mass 390. The number of amino groups present
per molecule of the former compound is -
(1) 4 (2) 6 (3) 2 (4) 5 Which of the following complex species is not
expected to exhibit optical isomerism ?
(1) [Co(NH3)3Cl3] (2) [Co(en)(NH3)2Cl2]+
(3) [Co(en)3]3+ (4) [Co(en)2Cl2]+