Sail E0 Webinar
Question
 A reduction in atomic size with increase in atomic number is a characteristic of elements of 
Options:
A .  High atomic masses
B .  d-block
C .  f –block
D .  Radioactive series
Answer: Option C
:
C
Due to lanthanoid contraction, effective nuclear charge increases, which results in decrease in atomic radii.

Was this answer helpful ?
Next Question

Submit Solution

Your email address will not be published. Required fields are marked *

Latest Videos

Latest Test Papers