Answered

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In which block of the modern periodic table are the lanthanides and actinides kept?

A. S-block
B. P-block
C. D-block
D. F-block

Sagot :

GinnyAnsweridn

Final answer:

Lanthanides and actinides are part of the f-block elements in the periodic table.


Explanation:

F-block elements include lanthanides and actinides, which are found in the f-block of the periodic table. These elements have their valence electrons in f orbitals. Lanthanides span the elements from Ce to Lu, known as the lanthanide series, while actinides range from Th to Lr, forming the actinide series.


Learn more about Elements in the periodic table here:

https://brainly.com/question/36668475


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