PostLab 5 Excel

PostLab 5 Excel - L 0.02 0.02 0.02 Standard Deviation Mean...

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Unformatted text preview: L 0.02 0.02 0.02 Standard Deviation Mean True Value Accuracy Precision 3.25 3.23 3.21 0.02 3.23 3 7.62 0.48 Volume Change (L) H2O2 (aq) 2009 Volume Change (L) H2O2 (aq) 2008 Volume Change (L) H2O2 (aq) 2007 Volume Change (L) Student Student Sandy Karina 0.01 Sandy Karina 2.73 Brittany Chris 0.01 Brittany Chris 2.22 Andrew Melissa 0.01 Andrew Melissa 1.49 Isaac 0 Trial 1 % (w/v) H2O2 (aq) Trial 2%(w/v) H2O2 (aq) Trial 3%(w/v) H2O2 (aq) Trial 1 % (w/v) H2O2 (aq) Trial 2%(w/v) H2O2 (aq) 0.01 3.5 3 2.5 0.01 2 0.01 1.5 1 0.5 0 2005.5 2.74 Hydrogen Peroxide Concentration Over Time 0.01 2.18 0.01 1.51 0 0.01 2.2 0.01 1.52 Average H2O2 concentration [%(w/v)] 2.22 0.01 2.07 0.01 1.33 2.21 0.01 2.04 0.01 1.29 2006 2006.5 2007 2007.5 2008 2008.5 2009 2009.5 2010 20 Average H2O2 concen 1.5 1 0.5 0 2005.5 2.47 0.29 2006 2.14 0.09 2007.5 1.41 0.11 2008.5 2009 Trial 3%(w/v) H2O2 (aq) Average Std Dev 0.01 1.32 2006.5 2007 2008 Year 2009.5 2010 20 replace below with average Concentration Year replace below with standard devation 3.22 2010 0.02 2.47 2009 0.29 2.14 2008 0.09 1.41 2007 0.11 0.96 2006 0.01 Average H2O2 Concentration [%(w/v)] 3.5 3 2.5 2 1.5 1 0.5 0 0 Hydrogen Peroxide Concent 3.23 2.47 2.14 1.41 0.96 0 1 2 3 4 0.48 0.29 0.09 0.11 0.01 0.5 1 1.5 2 2.5 Age of the solution (in years 2006 H2O2 (aq) Isaac 0.97 er Time 0.96 9 2009.5 2010 2010.5 9 2009.5 0.96 0.01 2010 2010.5 eroxide Concentration Over Time 1.5 2 2.5 3 3.5 4 4.5 Age of the solution (in years) ...
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