Open Daily: 10am - 10pm | Alley door pickup 10am - 7pm 3038 Hennepin Ave Minneapolis, MN
612-822-4611

  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
The great contradictions of the periodic table.

The great contradictions of the periodic table.

Settouti, Nadéra

Paperback

Chemistry

ISBN10: 6208849659
ISBN13: 9786208849658
Publisher: Our Knowledge Publishing
Published: Jul 14 2025
Pages: 100
Weight: 0.32
Height: 0.24 Width: 6.00 Depth: 9.00
Language: English
The periodic table of the elements is the most important generalization in chemistry, and is often regarded as a special representative case in the study of the relationship between chemistry and physics. The study of contradictions in the periodic table has been the subject of much research, such as the study of the position of lutetium and the position of hydrogen, but without being able to clarify the problem. In this work, we have attempted to tackle this problem, using a data mining approach and applying multivariate analysis techniques such as Principal Component Analysis (PCA) and regression (PLS). The results obtained show the great similarity between lutetium and the transition metals of the third period of the periodic table, indicating that the position of lutetium must be below yttrium next to hafnium, while for hydrogen it was found that it does not conform to any group of the periodic table, it is a special element.

Also from

Settouti, Nadéra

View All

Also in

Chemistry

View All