How Are Differences in Properties Among the Transition Elements Explained
Explain how a metal can become a temporary magnet. This creates an effective shield between the nucleus and the outer 4s shell. An Introduction To Qualitative Analysis Transition Element Transition Metal Chemistry The paramagnetic character of the transition metals increases on moving from left to right as the number of unpaired electron increases from one to five. . High melting point group 1 metals have low melting points hard group 1 metals are soft high density group 1 metals have lower densities Chemical properties. The general properties of. Thus Sc is a rather active metal whereas Cu is much less reactive. The definition of transition metals and an explanation of their electron configurations can be found on the transition metals page. The properties of the elements of the first transition series differ from those of the heavier transition elements in many ways. They are frequently paramagnetic. The...