explain the results and the purposeof this experimen Wavelength (nm)40041042043044045046047048049050051052053054055056057058059060061062063064065066067068069070048Absorbance0.0420.0SS0.0660.0900.1420.2090.2830.3250-3690.4020.4510.4780.4600.4160.3210.2230.1560.0950.0690.0560.0480.0440.0400.0380.0350.0320.0250.0220.0190.0150.014 9. Pour the cobalt chlTest Tube Number123 this did45ride67oronsCobalt ChlorideConcentration(mol/mL)0.0000.0090.0180.0270.036Waste bottle.0.045(Unknown)Absorbance at Stonm0.000.0390087D. 1320.1840.2360.163

When light passes through the solution of a material, some part of it gets absorbed and the rest of…

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Chemistry

explain the results and the purposeof this experimen

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

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Concept explainers

Spectroanalytical Methods

Spectroanalytical methods measure the wavelength and intensity of radiations that are either emitted or absorbed by a molecular or atomic species. These methods are useful for evaluating the electronic or atomic arrangement of the molecules of a given analyte.

Question

explain the results and the purposeof this experimen

Wavelength (nm)
400
410
420
430
440
450
460
470
480
490
500
510
520
530
540
550
560
570
580
590
600
610
620
630
640
650
660
670
680
690
700
48
Absorbance
0.042
0.0SS
0.066
0.090
0.142
0.209
0.283
0.325
0-369
0.402
0.451
0.478
0.460
0.416
0.321
0.223
0.156
0.095
0.069
0.056
0.048
0.044
0.040
0.038
0.035
0.032
0.025
0.022
0.019
0.015
0.014

9. Pour the cobalt chl
Test Tube Number
1
2
3 this did
4
5
ride
6
7
or
ons
Cobalt Chloride
Concentration
(mol/mL)
0.000
0.009
0.018
0.027
0.036
Waste bottle.
0.045
(Unknown)
Absorbance at Stonm
0.00
0.039
0087
D. 132
0.184
0.236
0.163

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