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Write a detall note on Modern Periodic Table​
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45 votes
Write a detall note on Modern Periodic Table​

User Marcos R
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19 votes

Answer:

In a modern periodic table,Elements are arranged in the order of their increasing atomic number.In modern periodic table,there are seven horizontal rows called periods and eighteen vertical columns(1-18) called groups.The arrangement of the periods and groups result in formation of boxes.

Hope it helps❤️

User Erbi
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