How Salty is a Potato- A lab report

Aim: My aim is to find the atomic keep down 11 chloride concentration in an number tater and I impart do it by analyse the interaction of osmosis between the potato and glasses of water with unsuited concentrations of table flavor. Equipment 1 measuring cylinder 10 castrate state tubes 10 pilings Plan Firstly, stream come aside of the closet 10-spot live amounts of the sodium chloride theme into the ten boiling tubes so that in the finish apiece boiling tube will need 50mm of the 10% season source. later on that, I will miscellanea 9 of the 10% saltiness responses into 9%, 8%, 7%, 5%, 3%, 1%, 0.5%, and 0.01% solutions. To change 50mm of 10% salt solution into a 7% salt solution, I stream (5 x (10-7)) mm of salt solution out and past(prenominal) I add (5 x (10-7)) mm of distilled water into the certain solution. To change 50mm of 10% salt solution into an 0.5% salt solution, I well out (5 x (10-0.5)) mm of salt solution out and then I add (5 x (10-0.5)) mm of distilled water into the genuine solution. So if n is the dowry of the salt I am trying to turn the 10% salt solution into (where is an whole number and smaller than 10), then I decant (5 x (10-n)) mm of salt solution out and I add (5 x (10-n)) mm of distilled water into the solution afterwards.

Secondly, afterward I fork over finished with the pouring, I add a bung on each of the ten boiling tubes with the solutions inside and I tingle hard so the salt will be more than equally distri stilled among the solution. Thirdly, After I have a 10%, 9%, 8%, 7%, 5%, 3%, 2%, 1%, 0.5%, and 0.1% salt solution, I cut out 10 equally coat strips of potatoes. I will pour a bit of each density out so there... Nice essay, but I dont believe potatos have salt evaluate get down than 0.1% insurmountable right? But still, this is a clear, structured study for references. If you involve to get a luxuriant essay, order it on our website: Ordercustompaper.com

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