MHT CET Chemistry question
Actinide and Lanthanide are placed respectively in of the periodic table
Answer: (C)
Solution
Actinoids (5f) are placed in group IIIB, 7th period, and lanthanoids (4f) in group IIIB, 6th
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account