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We will be investigating osmosis and its effect on potato chips.
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| Submitted: Mon Dec 08 2003
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Mahmoodul Shah 28/12/2002 Biology Coursework: Osmosis Introduction We will be investigating osmosis and its effect on potato chips. Osmosis is the movement of water molecules across a partially permeable membrane from a region of high water concentration to a region of low water concentration. Planning In this investigation I will be investigating the effect of osmosis on a set size of potato chip in different molar solutions of sucrose solutions. During the investigation I will have to conduct objectives carefully considering I will be cutting potatoes and working with test tubes. However if an unfortunate incident does occur then I should inform the teacher straight away to avoid any danger of happening such as somebody cutting themselves. During the experiment I need the equipment listed below: * 25 cm3 measuring cylinder * Knife * 2 tiles * Test tubes * Solution of 1m sugar * Distilled water * Pipette * Ruler * Electronic scale accurate to a hundredth of a gram For accurate...
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