Kémia

Kovácsné Dolgos Edit, Stella1, 16. maj 2015


  • 1. Models of the water molecule
  • 2. Tömegszázalék számítása
  • 3. WATER MOLECULE
  • 4. Models of the methane molecule
  • 5. Models of the ethyl spirit molecule
  • 6. Models of the benzene molecule
  • 7. polonium and Curie
  • 8. a chemical element
  • 9. a grain of salt

1.

Models of the water molecule

Models of the water molecule
Models of the water molecule
– uStas

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