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Heat — Science STD 7 — Question

Gujarat BoardEnglish MediumSTD 7ScienceHeat1 Mark
MCQ
The liquid metal used in a Thermometer is:
  • ✓
    Mercury.
  • B
    Silver.
  • C
    Gold.
  • D
    Copper.
✓

Answer

Correct option: A.
Mercury.
Mercury.

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