MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Molecules

What are acti...

Question

What are actinoids?

Open in App

Solution

Actinoids:
These include fourteen elements after actinium (from thorium to lawrencium)
These are the radioactive elements.
Electronic configuration:
7s2 $\to$ Stable
5f and 6d $\to$ Variable

Suggest Corrections

thumbs-up

7

Similar questions

Q. What are lanthanoids? What is the position of actinoids in periodic table?

Q. Most actinoids are radioactive.

Q. Actinoids are mostly attacked by which acid?

Q. The actinoids showing +7 oxidation state are:

What is the most common oxidation state for actinoids?

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Atoms and Molecules

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Standard X Chemistry

Join BYJU'S Learning Program

CrossIcon