Salt Concentration During Osmosis

Osmosis Potato Lab If the c at at one clock timentration of flavor peeing were to annex would it decrease the crispiness of the tater? Hypothesis: I see that higher the assiduity of the flavor piddle goes, the slight curt the murphy result be. This allow happen be driving force when the density of the salt in the water extinctside the potato is precise high, the water in the potato will move turn up to cause equilibrium cause the walls of the cell to weaken, shrivel, and for the potato to be lighter1. And so in theory, it would ground sense if the higher the intentness is the to a grander extent water would leave the potato. Variables: breakaway: Concentration of salt water subject: Crispness by find the change in great deal of potato Controlled: Type of potato, occur of salt water, temperature, time, same method acting of measuring Materials: 1 Potato 250 ml beaker 10%, 20%, 30% concentrations of salt water Knife Stopwatch b ar board/ clip tiles Digital scales A ruler Tray method acting: 1.First, view a potato and using a knife, come out up 3 crushed bits of potato 2.Weigh the slice of potatoes, and try to perk up it each of them approximately 2.5 grams 3.Record the lading of each piece of potato 4.

Lay the pieces of potato into the tray, make sure they are as spread out in the tray 5.Using the beaker, pour 100ml of 10% salt water into the beaker 6.With a stopwatch in hand, once you pour all of the salt water into the tray, immediately last the watch 7.Leave the pieces of potato in the tray for 2 hours 35 minutes 8. once the time is up, take the potatoes out of the tray 9.Weight them by the piece and immortalise the results 10. Take each of the preserve mass from originally the examine and subtract it with the recorded mass from after the experiment 11.This will distinguish you the mass that the pieces of potatoes halt lost after the experiment 12.Add 3 of the results up and then differentiate them by 3 to kick downstairs the average for each piece 13.Now,...If you destiny to get a effective essay, order it on our website: Ordercustompaper.com

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