Question

Question 50
00:00:42
7M
Bi
Which statement is incorrect for
d-block elements
A
Have atomic radii larger than
S and P-block elements
(2)
Have high melting
points, boiling points
and tensile strength
(3)
Have variable
oxidation states
(4)
Exhibit catalytic
activity​

Answer 1

Answer:

3 is incorrect

I hope this will help You

Answer 2

Answer:

d-block elements experience higher z-effective due to poor shielding effect of d electrons. Due to higher z-effective, their size contracts. Thus, d-block elements have smaller atomic radii. Also d-block elements are metals and their metallic radii is smaller.

Answered By SACHIN