First slide
Physical properties

Statement-I: Actinoid contraction is lesser than lanthanoid contraction
Statement-II: 4f electrons are poorer screens compared to 5f electrons


Actinoid contraction is greater than that of lanthanoid contraction, shielding effect of 5f electrons is poorer than that of 4f electrons.

Get Instant Solutions
When in doubt download our app. Now available Google Play Store- Doubts App
Download Now
Doubts App