Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Science Chemistry Periodic Table
In sodium nitroprusside, Na2[Fe(CN)5 ON]
1
Has oxidation state of Fe as +2
2
Has NO+ as ligand
3
Both are correct
4
More than one of the above
5
None of the above