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p-Block Elements – I — Chemistry STD 12 — Question

Tamilnadu BoardEnglish MediumSTD 12Chemistryp-Block Elements – I1 Mark
MCQ
Important ore of boron is …………
  • A
    bauxite
  • B
    borosilicate
  • ✓
    borax
  • D
    P-tetragonal boron
✓

Answer

Correct option: C.
borax
borax

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