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Class 12ChemistryCoordination CompoundsApplication of Co-ordination compounds
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Sodium thiosulphate $(Na_2S_2O_3 \cdot 5H_2O)$ is used in photography to

  • A
    Reduce silver bromide to metallic silver
  • B
    Convert metallic silver to silver salt
  • C
    Remove undecomposed $AgBr$ as a soluble silver thiosulphate complex
  • D
    Remove unreduced silver
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Class 12 Questions

Class 12

Chemistry Questions

Chapter

Coordination Compounds

Subtopic

Application of Co-ordination compounds

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