menu search
person
Zr(Z=40) and Hf(Z=72) have similar atomic and ionic radii because of :
 (1) having similar chemical properties
 (2) belogning to same group
 (3) diagonal relationship
 (4) lanthanoid contraction
thumb_up_alt 50 like thumb_down_alt 0 dislike
9 views

1 Answer

 
verified
(4) lanthanoid contraction

::From IV A to II B Due to lanthanoid contration size of 4d & 5d series elements of same group are approx same.
thumb_up_alt 50 like thumb_down_alt 0 dislike

Related questions

thumb_up_alt 50 like thumb_down_alt 0 dislike
4 views 1 answer
thumb_up_alt 50 like thumb_down_alt 0 dislike
250 views 1 answer
thumb_up_alt 50 like thumb_down_alt 0 dislike
57 views 1 answer
thumb_up_alt 51 like thumb_down_alt 0 dislike
724 views 1 answer
thumb_up_alt 50 like thumb_down_alt 0 dislike
3 views 0 answers
...