In the periodic table,the first transition series is placed in:

In the modern periodic table,which elements represent the transition between the most electropositive and the least electropositive elements?

Identify the element having the highest enthalpy of atomization from the following.

For $Cr, Mn, Fe,$ and $Co$,the $E_{{M^{3+}}/{M^{2+}}}^{\circ}$ values are $0.41, +1.57, +0.77,$ and $+1.97 \ V$ respectively. Which of these metals is most easily oxidized from the $+2$ to the $+3$ oxidation state?

How does the ionization enthalpy change as we move from left to right in each transition series?

The magnetic moment of a transition metal compound has been calculated to be $3.87 \ B.M.$ The metal ion is