why f block elements are placed separately in the periodic table?

why f block elements are placed separately in the periodic table?
The f-block elements consist of 28 elements which is wide and if were too put in their atomic number position alongside the transition metals the periodic table would be too wide and wouldn't be able to fit in standard a4 paper or a page in an educational book (image above), hence it was placed below the other groups ...
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Why F block elements are placed separately in the periodic table?
If you're asking why the f - block elements have their own location separate from the main table... The f - block elements are places apart from the main table primarily to conserve space. With these elements included, the table would have 32 columns! Jul 8, 2017
Full answer in: socratic.org
Why are there two rows at the bottom of the periodic table?
The lanthanides and actinides are separated from the rest of the periodic table, usually appearing as separate rows at the bottom. The reason for this placement has to do with the electron configurations of these elements. Jun 27, 2019
Full answer in: www.thoughtco.com
Why F block elements are placed separately?
If you're asking why the f - block elements have their own location separate from the main table... The f - block elements are places apart from the main table primarily to conserve space. With these elements included, the table would have 32 columns! Jul 8, 2017
Full answer in: socratic.org
Why is it required to arrange the elements in a periodic table?
Elements are arranged from left to right and top to bottom in order of increasing atomic number. ... The number of electrons in a period increases as one moves down the periodic table ; therefore, as the energy level of the atom increases, the number of energy sub-levels per energy level increases. Aug 29, 2017
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Why lanthanides and actinides are placed in separate rows at the bottom of the periodic table give three factors affecting electron gain enthalpy?
Answer: This is due to the presence of4f and 5f-orbital in lanthanoids and actinoids so they are placed separately and also they are called inner transition elements. Aug 12, 2015
Full answer in: www.learnpick.in