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I aim to find out at what strength of salt solution there is not a net change in mass of the plant tissue.
Member rating: No Rating | Words: | Submitted: Mon Jun 28 2004
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To find out at what strength of salt solution there is not a net change in mass of the plant tissue Teyfide Hassan AT1:OSMOSIS PLAN AIM:I aim to find out at what strength of salt solution there is not a net change in mass of the plant tissue. I will find out the water potential of the plant tissue by using different salt solutions. The water potential will be found when a plant cell is immersed in a solution, which has the same concentration of solute as the cell; there is no net loss or gain of water. METHOD 1 Get out all the equipment 2 Using a knife cut six equal mass of plant tissue 3Measure the mass of the tissue - ORIGINAL MASS 4 Measure out 30ml of solutions into labelled petri dishes 5 Place the plant tissue into each dish 6 Leave for at least half an hour 7 With filter paper wipe off any excess water...
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