Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Chemical Sciences Transition Elements and Inner Transition Elements
Among the assertions
A. Fe3+ is highly colored in solution due to d-d transitions.
B. MnO4- is a strong oxidizing agent in acidic medium.
C. NH3 acts as a weak base in the formation of [Cu(NH3)4]2+.
D. Cl- ions act only as a spectator ion in the formation of [Ag(NH3)2]+ with Ag+.
The correct statements for the given chemical species are
1
A and B only
2
B and C only
3
A, B, and D only
4
B, C, and D only
5
Question Not Attempted