Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Science Chemistry Periodic Table
Which of the following is a diamagnetic complex?
1
[Ni(NH3)6]2+
2
[Ni(H2O)5 NH3]2+
3
[PtCl4]2-
4
More than one of the above
5
None of the above