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d-and f-Block Elements — Chemistry STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceChemistryd-and f-Block Elements1 Mark
MCQ
Oxidation state of gold metal is:
  • ✓
    $+1$
  • B
    $0$
  • C
    $-1$
  • D
    all of these
✓

Answer

Correct option: A.
$+1$
A

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