Taylor

Analysis and Conclusion for portionage Oxygen Lab Taylor Melone basic fiber One My theme make pop out that in that location is 14% part type O in the air. The correct per centum of type O in the air is 21%. At first, when we dumbfound the mental tryouting provide eachplace the examine, the scorch flickered. When the seek underpass was put over the burning taper, my assemblage observed that the tube alter with crazyweed, the urine rose up, and the candle burned out. It filled with smoke because the candle was lit, the flame went out because the pee sucked the atomic number 8 out, make it rise. roughly groups did non toss off the very(prenominal) results for the following reasons. First, not all(prenominal) of the running play tubes were the same size, and kind-hearted of tube. Also, the groups may not draw utilise the same strike metre of water supply. What percentage of oxygen is in the air we hap? My hypothesis said I think the air is do up of 50 percent oxygen. The actual percentage of oxygen in the air is 21 percent. This experiment could acquit been ameliorate in order to educate in better results among the class.

For example, we should have made sure any group had the same test tube. Also, we should have checked that every group had the same amount of clay, if some groups had slight clay, and so their penny would have floated much swiftly. Finally, all groups should have had the same beaker, candle, and gradatory cylinder. If my group had utilise a larger test tube then at that place would be more water because there would be more oxygen. In contrast, if I used a smaller test tube then there would be less water because there would be less oxegyn.If you deprivation to get a full essay, order it on our website: Orderessay

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