what is periodic table ? and how many elements are there in modern periodic table? what is modern periodic table
Answers
Answer:
periodic table is the arrangements of elements in an order.
there are 118 elements.
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What is periodic table?
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.
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How many elements are there in modern periodic table?
This list contains the 118 elements of chemistry.
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What is modern periodic table?
The modern or long form of the periodic table is based on the modern periodic law. The table is the arrangement of elements in increasing order of their atomic numbers. The modern periodic table is the present form of the periodic table. And it consists of 18 vertical columns and 7 horizontal rows.
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