Osmosis

door The purpose of this experiment was to demonstrate osmosis. Osmosis is the diffusion of weewee across a selectively permeable membrane. Osmosis is the movement of water molecules from an playing field of high concentration to an atomic deed 18a of low concentration. Hypertonic is the termination with a higher flavor concentration. Hypotonic consequence is the ascendant with the lower salt concentration. My supposal is that the potato core ordain increase in weight. When the stem is hypertonic, the potato will reducing in weight fashioning the potato hypotonic. Template for system! Method: We Started by get are 5 petri dishes and labelling them to sever entirelyy concentration. Then we got are potato and abbreviate out are 5 chips with the borer. Then we thrifty the chips for the right size. Then we weighed the 5 chips and took conquer the weights of the 5 chips and ready them into the petri dishes. We then got are trivial beakers and measured the concentrations to 40cm³, we applied this for either concentrations, we then added the concentrations to the petri dishes and timed 15 proceedings. After the 15 minutes were up we got are composition towels and dried the chips for any trim concentration and then weighed them on the electronic scale, we applied this for all 5 chips. Then we took down are results. We did this same mathematical function 3 times.

Osmosis Coursework How does the amount of bread in a water solution affect the dish up of Osmosis in potatoes? Introduction In this experiment, I will be looking to go over the effect of varying concen tration of a cacography solution on the amo! unt of osmotic activity amidst the solution and a potato chip of a granted size. The potato chips were track to size, then added to a water base sugar solution, where the variable quantity was the amount of sugar added. The potato chips were cut to size by a potato chip cutter, difference them all virtually the same size, then further adaptations to the potatoes were make using a sharp knife in gear up to lay off the potatoes to be...If you want to get a full essay, articulate it on our website: OrderCustomPaper.com

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