Question

Explain the periodic table​

Answer 1

Explanation:

a table of the chemical elements arranged in order of atomic number, usually in rows, so that elements with similar atomic structure (and hence similar chemical properties) appear in vertical columns.

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Answer 2

Answer:

The table which consists name of element in the order of atomic number , electron configuration and recurring chemical properties. The seven rows of tables are called periods , generally have metals on the left hand and non metals on the right hand....Six groups have accepted names as well as assigned by number . A Russian chemist Dmriti published the first recongnizable to illustrate periodic table in 1869 ....

From 1 (hydrogen) to 118 (oganesson)