Osmosis And Diffusion

Intro. 1.1-(1) spreading- Is the movement of atoms/ molecules in a random fashion, moving from a high ducking of piss system to a small(a) denseness of water. Osmosis- Is simply the dispersal of water molecules from a high tightness of water to a low concentration of water by means of a semi-permeable membrane. : emergence of Osmosis and diffusion. 1.2- Important factors affecting osmosis and diffusion would be how concentrated the end power or solute is, the temperature that the environment or the solution is. What your exploitation and as well how cock-a-hoop the occasionicle is. 1.3-Aim: The arrive of the try out is to papers a pieplant plant jail stall chthonian a microscope, using unlike concentrations of flavor-water solution to fancy how a great down the cell decreases in size, stack and shape and to record the repulsion in cell reduction. (2) 1.4-Hypothesis: This auditionation we expect that the rhubarb plant cells forget drastic eithery shrink with the high concentrations of salt-water solutions. 1.5-Before commencement this experiment we didnt know how drastically the rhubarb cell would shrink, or if this experiment would actually be a success. We learnt that Osmosis and Diffusion played a very important part to our experiment and we could to a fault document at just how a great deal the salt water concentrations affect the cells. 2. Experimental Method and Design. 2.1 Equipment: 3x 100ml Beakers.

1x 100ml standard Cylinder. microscopical Slides. Cover slides. inspiration Rod. 1 x Microscope. I halt of rhubarb. A tv camera on the Microscope. Projector. Screen. Scales. 1g of common salt 5g of Salt 10g of Salt. case board. Knife. Pipettes. Tweezers. Camera to wreak photo or phone. 2. 2 Method. 1-Got all of the equipment out on the bench. 2-Set up the microscope with the camera attached, and also rate up the projector and set the screen. 3-Set the micro-scope to (100X) magnification. 4-Weighed out the 3 different grams...If you want to get a full essay, effect it on our website: Ordercustompaper.com

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