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Metals and Non-Metals — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceMetals and Non-Metals1 Mark
MCQ
The sulphide ore among the following is:
  • A
    Haematite
  • B
    Bauxite
  • C
    Argentite
  • D
    Zinc blende
✓

Answer

  1. Zinc blende

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