What are the uses of periodic table?

The periodic table is a tabular arrangement of the chemical elements, ordered by their atomic number (number of protons), electron configurations, and recurring chemical properties. This ordering shows periodic trends, such as elements with similar behaviour in the same column.

People also ask, why is the periodic table of elements important?

Before all the naturally occurring elements were discovered, the periodic table was used to predict the chemical and physical properties of elements in the gaps on the table. The table is useful for modern students and scientists because it helps predict the types of chemical reactions that are likely for an element.

How does the periodic table of the elements work?

You can work out an element's electronic structure from its place in the periodic table. The diagram below shows a section of the periodic table, with the elements arranged as usual in order of their atomic number from 2 to 20. The red numbers above each chemical symbol show the electrons in each shell.

Why are the elements so important?

There are many reasons why the Periodic Table of Elements is important. The first and most important perhaps is that the elements are arranged by order of atomic number which allows scientists to clearly identify the properties of the elements. The periodic table helps scientist convey this to the public.

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