🏷️Blog tag

f-Block — 3 articles

Every ABC Chemistry article tagged f-Block.

Articles

Comparison diagram of actinide and lanthanide 5f and 4f orbital shapes with oxidation state charts.
f-Block

Actinides: Why They Behave So Differently From Lanthanides

2026-09-17
Rows of lanthanide series ion test tubes showing gradual atomic radius contraction and color changes
f-Block

Lanthanides: The Contraction and Why Separation Is So Hard

2026-09-07
Transition metal salt solutions in vibrant colours beside an illustrated d-block electron shell diagram
f-Block

d-Block and f-Block Elements (Class 12): Trends, Colour and Magnetic Behaviour

2026-08-25

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