Chemistry, asked by ansu4414, 10 months ago

Which group of elements could be placed in Mendeleev's periodic table later on, without disturbing the order? Give reason.

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Answered by Anonymous
44

Answer:

Noble gases could be placed in Mendeleev's Periodic Table without disturbing the original order. According to Mendeleev's classification, the properties of elements are the periodic function of their atomic masses and there is a periodic recurrence of elements with similar physical and chemical properties

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