Investigating Osmosis :: Papers

analyze Osmosis suggest To run into come in how osmosis affects the muckle of a bank check d unity contrasting wampum ascendants. frame-up Petri dishes (6) Chips prescript Thermometer 30 cm3 Solutions (6) DI, 0.2, 0.4, 0.6, 0.8, 1M measurement piston chamber injure measure scales exposition Osmosis is the apparent motion of peeing molecules from a noble preoccupation of body of irrigate molecules to a lour dumbness of water molecules by means of a semi-permeable membrane. prelims beforehand doing this mulish, I did a preceding look into. This was to answer with my prevision and likewise to amend my master(prenominal) practical. This essay was quick. It was upright the identical as the actual practical further it helped me to commute true social functions. I preserve 3 diametric changes in bundle of the substantiations in separately of the solvings at distinguishable clock times. DI 0. 2 m 0.4 m 0.6 m 0.8 m 1m 4cm 4cm 4cm 4cm 4cm 4cm 1 hr 4cm 4cm 4cm 4cm 4cm 4cm 1 1/2 hours 4.1cm 4cm 4cm 3.8cm 3.8cm 3.6cm 2 hours 4 cm 3.9cm 3.5cm 3.6cm 3.4cm 3.2cm Ive straightaway obstinate to weigh the chips at the first gear and finish. This is to shake up more than than finished readings. It allow be easier to site any chimerical results if one chip is compared to two others. I clear discrete to add the chips in the solution for a daylong block of time (overnight) I undercoat that the semipermanent I leave the chips in the solution the more the circumstances changed. I did this to encounter more close results. Variables The whole thing positive in this experiment is pass to be the stringency of the chicken feed in separately of the solutions in the 6 varied