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Data ) Mass of Sodium Salicylate (g) 115a X 2) Concentration of Sodium Salicylate (M) 287 10M ye999.37a Diluted solution and absorbance: Absorbance (nm) Concentration (M) Prepared Solutions 230 10 3.44 0 459-10" 0 256 0.348 Solution 1 2 mL in 25 mL 4) 5) Solution 2 3 mL in 25 mL 0457 0.562 Solution 3 25 mL 4 mL Solution 4 5 mL in 25 mL 574-10* From Graph 587 10* 0.587 Diluted Aspirin Solution * 8) Original Concentration of the Original Aspirin Solution (M) *이 Mass of Aspirin (mg) 9. Lab Report: Determination of Aspirin by Spectrophotometric Analysis CALCULATIONS: 7) y-999.37→ x- =587 104 (s H0)(25 mi)- 5102 N 8M=" (Ime) 0587 =587 I0 137x→X-999.37 1.47 16 %3D 19

Data ) Mass of Sodium Salicylate (g) 115a X 2) Concentration of Sodium Salicylate (M) 287 10M ye999.37a Diluted solution and absorbance: Absorbance (nm) Concentration (M) Prepared Solutions 230 10 3.44 0 459-10" 0 256 0.348 Solution 1 2 mL in 25 mL 4) 5) Solution 2 3 mL in 25 mL 0457 0.562 Solution 3 25 mL 4 mL Solution 4 5 mL in 25 mL 574-10* From Graph 587 10* 0.587 Diluted Aspirin Solution * 8) Original Concentration of the Original Aspirin Solution (M) *이 Mass of Aspirin (mg) 9. Lab Report: Determination of Aspirin by Spectrophotometric Analysis CALCULATIONS: 7) y-999.37→ x- =587 104 (s H0)(25 mi)- 5102 N 8M=" (Ime) 0587 =587 I0 137x→X-999.37 1.47 16 %3D 19

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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need help with doing the calculations for numbers 2,5, and 6. please check if I did calculations correctly for 7,8, and 9. 

Data ) Mass of Sodium Salicylate (g) 0.115 a X 2) Concentration of Sodium Salicylate (M), 287-10 M (=999.37x Diluted solution and absorbance: Prepared Solutions Concentration (M) Absorbance (nm) 3) 230 10 3.44-0^ 459.109 0 256 0.348 Solution 1 2 mL in 25 mL Solution 2 3 mL in 25 mL 0457 0.562 0.587 Solution 3 4 mL in 25 mL 6) *7) Solution 4 5 mL in 25 mL 5 74-10 Diluted Aspirin Solution From Graph 587 10* 8) Original Concentration of the Original Aspirin Solution (M) >15 10 M *9) 6Bmg Mass of Aspirin (mg) 9. Lab Report: Determination of Aspirin by Spectrophotometric Analysis CALCULATIONS: 0587-587 10 999.37 %3D 7) y-999.37x (5. 1740*)(25 mL) = |5102 (I mL) 으에) (s0")(0025)(10 10) (e)= 60mg %3D 1.47 %3D 1g ES
Transcribed Image Text:Data ) Mass of Sodium Salicylate (g) 0.115 a X 2) Concentration of Sodium Salicylate (M), 287-10 M (=999.37x Diluted solution and absorbance: Prepared Solutions Concentration (M) Absorbance (nm) 3) 230 10 3.44-0^ 459.109 0 256 0.348 Solution 1 2 mL in 25 mL Solution 2 3 mL in 25 mL 0457 0.562 0.587 Solution 3 4 mL in 25 mL 6) *7) Solution 4 5 mL in 25 mL 5 74-10 Diluted Aspirin Solution From Graph 587 10* 8) Original Concentration of the Original Aspirin Solution (M) >15 10 M *9) 6Bmg Mass of Aspirin (mg) 9. Lab Report: Determination of Aspirin by Spectrophotometric Analysis CALCULATIONS: 0587-587 10 999.37 %3D 7) y-999.37x (5. 1740*)(25 mL) = |5102 (I mL) 으에) (s0")(0025)(10 10) (e)= 60mg %3D 1.47 %3D 1g ES
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