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Chemistry in Everyday Life — CHEMISTRY STD 7 — Question

ICSE BoardEnglish MediumSTD 7CHEMISTRYChemistry in Everyday Life1 Mark
MCQ
The metal which is always present in an amalgam is
  • A
    iron
  • B
    aluminium
  • ✓
    mercury
  • D
    magnesium
✓

Answer

Correct option: C.
mercury
mercury

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