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Is Matter Around Us Pure — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceIs Matter Around Us Pure1 Mark
MCQ
Steel is a type of:
  • A
    Pure substance
  • B
    Compound
  • ✓
    Mixture
  • D
    Element
✓

Answer

Correct option: C.
Mixture
Steel is an alloy of iron and carbon.
Alloys are mixtures as they are made of different elements and have a variable composition.

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