1.

Can anyone explain me the periodic table in chemistry class x ​

Answer»

ong>ANSWER:

The arrangement of elements in a systematic way for the EASY way of study of elements is known as periodic table

Explanation:

The modern periodic table was prefeared by Neil bohr . It made an easy way to study elements in a arranged way . About 78%of TOTAL known elements are metal . Total known elements are 118 .



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