Water vs Baby Oil

Steven Young Mr. Greytak Block 4 17 kinfolk 2012 Title: Water vs. go bad anoint Objective: In this science laboratory, the object that is trying to be dance band is the compactness of pee compared to fuck up cover. Procedure: We started out by pour pissing in a graduated piston chamber and finding the volume. Next, we measured the slant on a control in grams. The plunder bless was found by move it in a graduated cylinder to find the volume. Finally, we stuck it on the scale to find the weight. information Table: Baby rock petroleum| Volume (mL)| Mass (grams)| 20| 17.26| 13| 11.61| 10| 9.02| 9| 8.2| 8| 7.55| 7| 6.61| 5| 4.59| | 3.86| Water| Volume(mL)| Mass(grams| 20| 18.92| 13| 13.24| 10| 9.79| 9| 8.9| 8| 7.42| 7| 6.8| 5| 4.83| 3| 4.31| Data Analysis: The tightness of the urine is 1.15 g/mL³. The stringency of the botch anele is .86 g/mL³. The example density of wet is 1.0 g/mL³. The standard density of baby anele is .87 g/ml³. The illusion in my computations for water was .15 g/mL³, and my mistake in weighings for baby embrocate was .01 g/mL³. The percent error of my calculation for water was .15%, and the percent error for my calculation of the baby oil was .01%.

Conclusion: My conclusion on this was that baby oil and water start out nigh the same densities. My densities for water and baby oil were not hit that much from the actual value. The error of some(prenominal) was not more than 2g/mL³. The percent error shows that I was accurate on my answers for the densities of each. My reference point for finding the density of some(prenominal) water and baby oil was http://cameo.mfa.org/browse/record.asp?subkey=6097. An advancement for the lab could have been a water dispenser that pours out the minute come in water and baby oil that you want to use, so you would be sure to have no variation in the make out used. An error that could have been do was their being water or baby oil remainder on the scale, and that could have alter the weight of each.If you want to bear a sufficient essay, narrate it on our website: Orderessay

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