CUET-UG SERIES Chemistry
The Actinoids
2 previous year questions.
Volume: 2 Ques
Yield: Medium
High-Yield Trend
2
2023 Chapter Questions 2 MCQs
01
PYQ 2023
medium
chemistry ID: cuet-ug-
Actinoid contraction is of greater extent then lanthanide contraction because :
1
poor shielding effect of 4f electrons
2
poor shielding effect of 5d electrons
3
more poor shielding effect of 5f electrons than 4f electrons
4
more poor shielding effect of 4f electrons than 5f electrons
02
PYQ 2023
medium
chemistry ID: cuet-ug-
Name the member of the Actinoid Series which is the last element:-
1
Californium (Cf)
2
Fermium (Fm)
3
Lawrencium (Lr)
4
Nobelium (No)