Which forms interstitial compounds?
$Fe$
$Co$
$Ni$
All
Out of $\mathrm{Cu}_{2} \mathrm{Cl}_{2}$ and $\mathrm{CuCl}_{2}$, which is more stable and why ?
A copper salt is isomorphic with $ZnS{O_4}$, the salt will be
Bessemer converter is used in the manufacture of
The $3d$ metal ions form coloured compounds because the energy corresponding to the following lies in the visible range of electromagnetic spectrum
Explain trends in $M^{2+}/M$ standard electrode potentials.