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Class 11ChemistryClassification of Elements and Periodicity in PropertiesHistory of periodic table
Easy

On the basis of which property did Mendeleev arrange the elements?

  • A
    Atomic number
  • B
    Atomic mass
  • C
    Electronegativity
  • D
    Valency
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Class 11 Questions

Class 11

Chemistry Questions

Chapter

Classification of Elements and Periodicity in Properties

Subtopic

History of periodic table

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