Unit 18 · Alcohol

Hydrocarbon

ScienceSubject
8 minEstimated read
Activity 18.1

Which materials burn and which do not

Method
  • Collect locally available materials like wood pieces, sugar, stone, water, cooking oil, ghee, rice, maize, glass, iron pieces, etc.
  • Make fire using the wood pieces in an open place.
  • Put the above materials in the fire one by one and observe.
  • Classify the objects which burn in fire and which do not burn and fill the given table.
S.N.Name of the objectCombustibleNon combustible
Discussion
  • Conclusion: On this basis, all combustible substances are organic and non-combustible substances are inorganic.
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