What are the f-block elements in period 6 known as?

Answer 1

These are known as Innertransition metals Starting from 57 atomic number im Modern Periodic table These inner transition metals consist of lanthanoids and actinoids These are mostly radioactive Not much is discovered about these metals These have f orbitals and generally show +2 and +3 oxidation states i,e losses 2 or three electrons fro their valence orbitals to acquire stable configuration These generally belong to d block elements

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Answer 2

Luna Chen

The f-block elements in period 6 are known as the actinides.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.