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P-1 Metallurgy — Science STD 10 — Question

Maharashtra BoardEnglish MediumSTD 10ScienceP-1 Metallurgy1 Mark
MCQ
………. is an amphoteric oxide.
  • A
    $Na _2 O$
  • B
    $MgO$
  • ✓
    $ZnO$
  • D
    $SO _2$
✓

Answer

Correct option: C.
$ZnO$
$\underline{ ZnO }$ is an amphoteric oxide.

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