Tag: general characteristics of first transition series
Questions Related to general characteristics of first transition series
The silver salts like $AgBr$ and $AgI$ are coloured because of:
Which of the following compounds is not coloured ?
The color of $KMn{ O } _{ 4 }$ is due to:
Choose the correct statement.
Which of the following is expected to form colourless complex?
Out of $TiF _{6}^{2-},\ CoF _{6}^{3-},\ Cu _{2}Cl _{2}$ and $NiCl _{4}^{2-}$, the colourless sphere are.....
Which of the following compound is expected to be coloured?
When $ZnO$ is heated, it appears of _______colour due to metal excess defect.
The color of $KMnO _{4}$ is due to :
Pair of ions which give blue colour in aqueous state: $V^{+4},\ Ni^{+2},\ Ti^{+3},\ Co^{+2},\ Fe^{+3}\ and\ Cu^{+2}$.