Question

What is modern periodic table??​

Answer 1

Answer:

The modern periodic table is used to organize all the known elements. Elements are arranged in the table by increasing atomic number. ... Atomic numbers increase from left to right and from top to bottom in the table. Rows of the periodic table are called periods.

Explanation:

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Answer 2

Answer:

The periodic table, also known as the periodic table of elements, is a tabular display of the chemical elements, which are arranged by atomic number, electron configuration, and recurring chemical properties. The structure of the table shows periodic trends.