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Unit - 6.1 Metals and Non-Metals, Study Questions — CHEMISTRY STD 7 — Question

ICSE BoardEnglish MediumSTD 7CHEMISTRYUnit - 6.1 Metals and Non-Metals, Study Questions1 Mark
MCQ
Graphite is used :
  • A
    for sterilization of water
  • B
    for making stainless steel
  • ✓
    as dry lubricant
  • D
    in making electric bulbs
✓

Answer

Correct option: C.
as dry lubricant
C

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