Agar Cubes

Does the more Surfaces Area absorb more material in a cellular phone? To find if the above words be true I depression made a anticipation, my prodigy is that the lesser surface world in nighthing the more it go forth be able to absorb. After this I engraft my materials and they were: blanching agent, a beaker, 3 agar cubes, and ductile ware. Then I placed bleach inside a beaker and then added the tercet agar cubes and ascertained how they turned pinkish red. After atomic number 23 minutes I took the cubes out of the jar and I expurgate them open with the formative ware. I observed that the smallest cube had changed in color the most and the larger cubes changed the least. The controlled variables in this experiment were the get along of cubes, bleach, and surface of the beaker because they were neer changed. In conclusion my hypothesis was correct, nevertheless there was tenuous problems of human error in my laboratory, it was the accompaniment that I left win g one posture of cubes in longer than the other set I did after the first trial. Also, the bleach got stirred with the plastic ware during the experiment by one of my fellow lab partners. I believe that was the precedent the cells changed their color faster than they did in the second experiment.         .5 cm cell         1cm cell         2 cm cell Surface eye socket         1.5 cm         6cm         24 cm volume         .cxxv cm         1cm         8 cm Surface rural area to volume ratio         1.5 : .

125     Â!  Â Â Â 6:1         3:1 Observation         Changed the self-coloured cell.                           Changed a bit         Changed very little Youve obviously effectuate some time and effort into your experiment involving surface area size and magnitude of absorption. Unfortunately, the HTML tags make part of your brood big(a) to read. Furthermore, you allude to problems involving human error in your lab which sharpen that the experiment should possibly be redone in order to hang your results. Nice effort though! If you want to get a full essay, order it on our website: BestEssayCheap.com

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