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The Periodic Table of Elements
Dmitri Mendeleev generally is credited with the creation of the first periodic table, which charts the chemical elements by atomic number and valence shell electron configuration.
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www.thoughtco.com/why-is-the-periodic-table-important-608829

Feb 12, 2017 ... The modern periodic table has changed since Mendeleev's original table, yet both the first tables and the modern table are important for the ...

sciencing.com/importance-periodic-table-2475.html

Apr 24, 2017 ... The periodic table of the elements has gone through numerous revisions over the years as scientists have gained more knowledge about the ...

socratic.org/questions/why-is-the-periodic-table-a-useful-tool

The periodic table is a useful tool because it arranges all the elements in an organized and informative manner. > The periodic table arranges the elements into ...

www.quora.com/unanswered/How-important-is-the-periodic-table-to-scientists-Why

What is the importance of the periodic table in chemistry? Which element do you think is the most important one in the periodic table and why? How does the ...

www.quora.com/What-is-the-significance-of-the-periodic-table

Modern Periodic Table is a tabular arrangement of All chemical elements. These elements are classified and grouped under different block, period ...

www.quora.com/What-is-the-importance-of-the-periodic-table

It is especially useful when one knows also the trends of size, ionization energies etc. It make you even extrapolate the possible compounds of the element just by  ...

www.barcodesinc.com/articles/all-about-the-periodic-table.htm

Blocks are important as different regions of the periodic table due to the outer shell of elections within the elements' atoms. Blocks are oriented based on this ...

www.telegraph.co.uk/news/science/8290599/Why-we-love-the-Periodic-Table.html

Jan 30, 2011 ... My periodic table was a 3D affair with little cubicles for actual specimens of ... The periodic table – which arranges the 118 elements into horizontal rows, ..... Finally the periodic table is a tool, an important one, but still a tool.

www.reference.com/science/periodic-table-useful-4414686fee0c5599

The periodic table is useful because it identifies and arranges all known elements in an informative manner. Elements are arranged into periods and families.