NTA Abhyas 2020
- Exam
- NTA Abhyas
- Year
- 2020
- Subject
- Chemistry
- Chapter
- Classification of Elements and Periodicity in Properties
NTA Abhyas 2020 · Chemistry · Classification of Elements and Periodicity in Properties
Total number of inner transition elements are: - W, Ru, U, Tc, La,...
Total number of inner transition elements are: -
Correct answer
3