experiência com água - dissolve (registo)

Realizo a experiência e desenho o que acontece

Experiência 1. “Dissolve”

O que observo que acontece

açúcar + água

sal + água

farinha + água

areia + água

http://images.google.com/imgres?imgurl=http://www.lindamoran.net/images/sugarbowl.jpg&imgrefurl=http://www.lindamoran.net/blog_archives/2006/01/&h=488&w=640&sz=44&hl=pt-PT&start=76&um=1&tbnid=AZdDgZwysUhsbM:&tbnh=104&tbnw=137&prev=/images%3Fq%3Dsugar-bowl%26start%3D72%26ndsp%3D18%26svnum%3D10%26um%3D1%26hl%3Dpt-PT%26rls%3Dcom.microsoft:en-US%26sa%3DN

http://images.google.com/imgres?imgurl=http://www.asthma.org.uk/images/general/104_salt.jpg&imgrefurl=http://www.asthma.org.uk/news_media/news/lowsalt_diet.html&h=150&w=150&sz=3&hl=pt-PT&start=12&um=1&tbnid=wuP7KzArlyCdwM:&tbnh=96&tbnw=96&prev=/images%3Fq%3Dsalt-cellar%26svnum%3D10%26um%3D1%26hl%3Dpt-PT%26rls%3Dcom.microsoft:en-US%26sa%3DN

http://images.google.com/imgres?imgurl=http://www.dkimages.com/discover/previews/864/10067215.JPG&imgrefurl=http://www.dkimages.com/discover/Home/Science/Earth-Sciences/Geology/Landform-Evolution/Weathering-and-Erosion/Rock-to-Sand/Sand/Sand-05.html&h=768&w=756&sz=134&hl=pt-PT&start=209&um=1&tbnid=248GgrPEX6swcM:&tbnh=142&tbnw=140&prev=/images%3Fq%3Dsand%26start%3D198%26ndsp%3D18%26svnum%3D10%26um%3D1%26hl%3Dpt-PT%26rls%3Dcom.microsoft:en-US%26sa%3DN

O que observo que acontece

açúcar + água

sal + água

farinha + água

areia + água

http://images.google.com/imgres?imgurl=http://www.lindamoran.net/images/sugarbowl.jpg&imgrefurl=http://www.lindamoran.net/blog_archives/2006/01/&h=488&w=640&sz=44&hl=pt-PT&start=76&um=1&tbnid=AZdDgZwysUhsbM:&tbnh=104&tbnw=137&prev=/images%3Fq%3Dsugar-bowl%26start%3D72%26ndsp%3D18%26svnum%3D10%26um%3D1%26hl%3Dpt-PT%26rls%3Dcom.microsoft:en-US%26sa%3DN

http://images.google.com/imgres?imgurl=http://www.asthma.org.uk/images/general/104_salt.jpg&imgrefurl=http://www.asthma.org.uk/news_media/news/lowsalt_diet.html&h=150&w=150&sz=3&hl=pt-PT&start=12&um=1&tbnid=wuP7KzArlyCdwM:&tbnh=96&tbnw=96&prev=/images%3Fq%3Dsalt-cellar%26svnum%3D10%26um%3D1%26hl%3Dpt-PT%26rls%3Dcom.microsoft:en-US%26sa%3DN

http://images.google.com/imgres?imgurl=http://www.dkimages.com/discover/previews/864/10067215.JPG&imgrefurl=http://www.dkimages.com/discover/Home/Science/Earth-Sciences/Geology/Landform-Evolution/Weathering-and-Erosion/Rock-to-Sand/Sand/Sand-05.html&h=768&w=756&sz=134&hl=pt-PT&start=209&um=1&tbnid=248GgrPEX6swcM:&tbnh=142&tbnw=140&prev=/images%3Fq%3Dsand%26start%3D198%26ndsp%3D18%26svnum%3D10%26um%3D1%26hl%3Dpt-PT%26rls%3Dcom.microsoft:en-US%26sa%3DN

experiência com água - dissolve (registo)

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