MCQ
Silver nitrate produces a black stain on skin due to
  • A
    Being a strong reducing agent
  • B
    Its corrosive action
  • C
    Formation of complex compound
  • Its reduction to metallic silver

Answer

Correct option: D.
Its reduction to metallic silver
d
(d)Its reduction to metallic silver.

$2AgN{O_3}\, \to \,\mathop {2Ag}\limits_{{\rm{black stain}}} + {N_2} + 3{O_2}$

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