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Class 11ChemistryClassification of Elements and Periodicity in PropertiesValency and oxidation state
Easy

If the valency of $A$ is $3$ and $B$ is $2$,then the formula of the compound formed is:

  • A
    $A_2B_3$
  • B
    $A_3B_2$
  • C
    $A_3B_3$
  • D
    $A_2B_2$
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Class 11 Questions

Class 11

Chemistry Questions

Chapter

Classification of Elements and Periodicity in Properties

Subtopic

Valency and oxidation state

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