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-p-Block elements - I — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistry-p-Block elements - I1 Mark
MCQ
Which is amphoteric oxides ?
  • A
    $BeO$
  • B
    $SnO$
  • C
    $ZnO$
  • ✓
    all of these
✓

Answer

Correct option: D.
all of these
d

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