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Name Two Elements Whose Atomic Weights Were Corrected on the Basis of Their Positions in Mendeleev'S Periodic Table. - Chemistry

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Question

Name two elements whose atomic weights were corrected on the basis of their positions in Mendeleev's periodic table.

One Word/Term Answer

Solution

Gold and Platinum

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Chapter 5: The Periodic Table - Exercise 5 (A) [Page 82]

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Selina Concise Chemistry [English] Class 9 ICSE
Chapter 5 The Periodic Table
Exercise 5 (A) | Q 15.2 | Page 82

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