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19 Nov 2019
Don't need the graph, just calculations
Spectrophotometric Analysis Report Sheet Name and Drawer Number Solid sample number Mas of solid sample containing copper 3.012 Calulated molar absorptivityO.10 19 Standard solutions. Solution number 1 Concentration of | %T copper tetrammino complex, MM 49 0.3 o 4 ( 3 6.6 2 a. Sample solutions. 3 4 0.470.16 0.4? (Cu(NHs)2] diluted [CuNH)e"1 undiluted_ Moles of Cu in undil. soln Mass of Cu in solid sample % Cu in solid sample Mean % Cu in solid sample . Show one entire set of calculations. Submit your graph of absorbance as a function of concentration with your Report Sheet -121-
Don't need the graph, just calculations
Spectrophotometric Analysis Report Sheet Name and Drawer Number Solid sample number Mas of solid sample containing copper 3.012 Calulated molar absorptivityO.10 19 Standard solutions. Solution number 1 Concentration of | %T copper tetrammino complex, MM 49 0.3 o 4 ( 3 6.6 2 a. Sample solutions. 3 4 0.470.16 0.4? (Cu(NHs)2] diluted [CuNH)e"1 undiluted_ Moles of Cu in undil. soln Mass of Cu in solid sample % Cu in solid sample Mean % Cu in solid sample . Show one entire set of calculations. Submit your graph of absorbance as a function of concentration with your Report Sheet -121-
Bunny GreenfelderLv2
27 Mar 2019