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Class 11ChemistryClassification of Elements and Periodicity in PropertiesExtended or long form of periodic table
Medium

According to modern periodic law,the properties of elements repeat at regular intervals when the elements are arranged in order of

  • A
    decreasing atomic number
  • B
    increasing atomic weight
  • C
    increasing atomic number
  • D
    decreasing atomic weights
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Class 11 Questions

Class 11

Chemistry Questions

Chapter

Classification of Elements and Periodicity in Properties

Subtopic

Extended or long form of periodic table

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