MCQ
The compound which could not act both as oxidising as well as reducing agent is
  • A
    $S{O_2}$
  • B
    $Mn{O_2}$
  • $A{l_2}{O_3}$
  • D
    $CrO$

Answer

Correct option: C.
$A{l_2}{O_3}$
(c) $A{l_2}{O_3}$ could not act as a oxidising and reducing agent.

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