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Isolation of Elements question

2008 · Shift 1 · Q5
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  5. /2008 · Shift 1 · Q5

Isolation of Elements question

2008 · Shift 1 · Q5

JEE AdvancedChemistryIsolation of ElementsMCQ+3 / −1
Native silver metal forms a water soluble complex with a dilute aqueous solution of NaCN in the presence of:
  1. A
    nitrogen
  2. B
    oxygen
  3. C
    carbon dioxide
  4. D
    argon
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