Question

what if the difference between lanthanoid transition ad actinoid transition of elements?​

Answer 1

Answer:

Explanation:

The lanthanide series includes elements 58 to 71, which fill their 4f sublevel progressively. The actinides are elements 89 to 103 and fill their 5f sublevel progressively. Actinides are typical metals and have properties of both the d-block and the f-block elements, but they are also radioactive.

Answer 2

Lanthanide

• Lanthanoids have a low tendency to form complexes.
• Lanthanoids have a bright and silvery appearance.
• These elements are non-radioactive except promethium

Actinoids

• All the elements of this series are radioactive.
• Actinoids show greater tendency to form complexes.
• Most of the actinides ions are deeply coloured.