What is D-block?
The '''D-block''' is a group of [[chemical element|elements]] on the [[periodic table]]. They include the [[transition metal]]s. The [[Group 12 element]]s are normally called post-transition metals because they are different from the transition metals. The Group 12 elements are still in the d-block though. The d-block can hold up to ten (10) electrons at most. {{chem-stub}} [[Category:Chemical elements]]