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Materials : Metals and Non-Metals — Science STD 8 — Question

Gujarat BoardEnglish MediumSTD 8ScienceMaterials : Metals and Non-Metals1 Mark
MCQ
Which of the following statements is incorrect?
  • A
    Gold and silver are the most malleable and ductile metals.
  • ✓
    All metals are hard and strong.
  • C
    Mercury and gallium are metals which exist in liquid state at room temperature.
  • D
    Most of the metals have high specific gravities.
✓

Answer

Correct option: B.
All metals are hard and strong.

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