Feliz verano a todos
viernes, 28 de junio de 2013
miércoles, 19 de junio de 2013
MIXTURES IN THE CLASS
Today we have done some homogeneous and heterogeneous mixtures in the class to separate later them using different techniques: evaporation, filtration and magnetic separation.
We enjoyed a lot just thinking and experimenting about new things!!
We enjoyed a lot just thinking and experimenting about new things!!
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