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Carbon and Its Compounds — CHEMISTRY STD 8 — Question

ICSE BoardEnglish MediumSTD 8CHEMISTRYCarbon and Its Compounds1 Mark
MCQ
Choose the correct alternative. Diamond is used for
  • A
    making the electrodes of electric furnaces.
  • B
    making crucible for melting metals.
  • ✓
    cutting and drilling rocks and glass.
  • D
    making carbon brushes for electric motors.
✓

Answer

Correct option: C.
cutting and drilling rocks and glass.

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