CGPET 2022 Solved Paper

Section: Chemistry

© examsiri.com

Question : 66 of 150

Marks: +1, -0

In following compounds, which one contains least oxidation state of iron?

K3[Fe(OH)6]
K2[FeO4]
FeSO4(NH4)2SO4⋅6H2O
K3[Fe(CN)6]

Go to Question:

Prev Question

Next Question