• 

  video 24_The molecular dance of water's hydrogen bonds.flv 29 Sep 201229/09/12 at 20:352012-09-29 20:35:29

  Octavio Vasquez A.

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  video 23_how does salt dissolve in water.flv 29 Sep 201229/09/12 at 20:272012-09-29 20:27:29

  Octavio Vasquez A.

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  video 22_dissociation of salt.flv 29 Sep 201229/09/12 at 20:262012-09-29 20:26:29

  Octavio Vasquez A.

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  Re: Clase Auxiliar 6 25 Sep 201225/09/12 at 22:412012-09-25 22:41:25

  Angelo Castello

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  Re: Clase Auxiliar 6 25 Sep 201225/09/12 at 22:202012-09-25 22:20:25

  Víctor Grijalba Gómez

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  Re: Clase Auxiliar 6 25 Sep 201225/09/12 at 22:142012-09-25 22:14:25

  Catalina Aranguiz K.

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  Clase Auxiliar 6 25 Sep 201225/09/12 at 22:052012-09-25 22:05:25

  Víctor Grijalba Gómez

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  Re: Notas del Control 1 25 Sep 201225/09/12 at 21:322012-09-25 21:32:25

  Felipe Medina Figueroa

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  Clases 25 Sep 201225/09/12 at 16:132012-09-25 16:13:25

  Gina Garcia C.

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  Notas del Control 1 25 Sep 201225/09/12 at 11:402012-09-25 11:40:25

  Octavio Vasquez A.

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  Control 1 25 Sep 201225/09/12 at 11:332012-09-25 11:33:25

  Octavio Vasquez A.

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  Re: pa cuando estan las notas? 24 Sep 201224/09/12 at 22:362012-09-24 22:36:24

  Mauricio Soto

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  Re: pa cuando estan las notas? 24 Sep 201224/09/12 at 22:342012-09-24 22:34:24

  Angelo Castello

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  Re: pa cuando estan las notas? 24 Sep 201224/09/12 at 22:322012-09-24 22:32:24

  Martín Barraza

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