观察盐花Observing of Salt Crystals


May. 01, 2009

我们做实验 We doing experiments personally

  • 十分想 Very tink
    85% 

    想 think
    14% 

    不想 No think
     
     0%

    十分不想 Very no think
     
     0%

    Total Votes: 7
May. 01, 2009

盐花小实验（1）

用酒浇过的盐花/The salt crystals poured with alcohol.
May. 01, 2009

盐花小实验（2）

用醋浇过的盐花/The salt crystals poured with vinegar.
May. 01, 2009

盐花小实验（3）

什么也没浇的盐花/The salt crystals poured without anything.
May. 01, 2009

盐花的变化Change

观察以上三块盐花，你们发现了什么？


  • 我发用醋浇过的盐花发暗黄·
    May. 02, 2009

     

  • You all were quite right. To pour different liquids in salt crystal would make different changes. 大家说的都对，给盐浇了不同的液体就会有不同的变化。
    May. 01, 2009

     

  • 用醋浇过的盐花发暗黄。
    The color of the salt poured with vinegar displayed dark yellow.

    May. 01, 2009

     

  • 用酒浇过的比用醋浇过的暗。
    May. 01, 2009

     

  • susan :盐花会被染色


    May. 01, 2009

     

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