The first elements of first, second and third transition series respectively are

The first and last element of the second transition series respectively are

The maximum and minimum melting points of first and second transition series respectively are observed with

The maximum and minimum melting points of first and second transition series respectively are observed with

The maximum and minimum melting points of first and second transition series respectively are observed with

Name the first and last element in the second transition series.

Name the first and last element in the second transition series.

Name the first and last element in the second transition series.

Name the first and last element in the second transition series.

Why do the metals of the second and third transition series have a greater tendency to form low-spin complexes as compared to the first transition series?

Mention the names of the first member of each of first, second and third series of transition elements.