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Composition of Matter — Science STD 8 — Question

Maharashtra BoardEnglish MediumSTD 8ScienceComposition of Matter1 Mark
Question
Classify the following compounds into organic compounds, inorganic compounds and complex compounds.
Petrol, common salt, haemoglobin, blue vitriol, cyanocobalamine, cooking gas.
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Answer

  • Organic compounds: Petrol, cooking gas
  • Inorganic compounds: Common salt, blue vitriol.
  • Complex compounds: Cyano cobalamine, haemoglobin.

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