Question

Mark for review
Which of the following is not a
property of d-block elements?
All of these are metals
Exhibit variable oxidation number
which increase by one unit
Their outer most orbit and penultimate
orbit are completely filled
Their outer most orbit and penultimate
orbit are not completely filled

Answer 1

Answer:

a partially filled d-sub-shell.

Properties of transition metal

(i) exhibit different (multiple) valencies.

(ii) They from coloured compounds.

(iii) high melting and boiling points.

(iv) tendency to form complexes.