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Tintu

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energy ppt

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Tintu

  1. 1. WELCOME
  2. 2. MOLECULES It is the smallest particles of a pure substance with all its properties . All the molecules of pure substace will have the same properties
  3. 3. PURE SUBSTANCE Substance having only one component and having same properties everywhere are called pure substance
  4. 4. MIXTURE Substance containing more than one component and having different properties
  5. 5. TYPES OF MIXTURES Homogeneous mixtures Heterogeneous mixtures
  6. 6. HOMOGENEOUS MIXTURES If the properties are the same throughout the mixtures, it is homogeneous
  7. 7. HETEROGENEOUS MIXTURES If the properties are not the same throughout mixtures ,it is heterogeneous .
  8. 8. THANK YOU Presented by TINTU FRANCIS PHYSICAL SCIENCE

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