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11 Nov 2019
![](https://prealliance-textbook-qa.oneclass.com/qa_images/homework_help/question/qa_images/130/13037666.jpeg)
2. The following data were collected when the absorbencies of a séries of solutions containing NiCl2 were measured in the laboratory 4 1.0 3.0 Test Tube Number 4.0 3.0 2.0 Volume (mL) of 0.390 M NiCl2 stock solution(Vconc) Volume (mL) of H,O added Concentration (M of resulting diluted NiCl solution (Mand0.390 0.0 1.0 2.0 Absorbance (A) 0.858 0.644 0.429 0.215 Aom Complete the table by calculating the concentration of NiC, in each diluted solution. To do this, the dilution equation; show your work on the back if necessary: use
![](https://prealliance-textbook-qa.oneclass.com/qa_images/homework_help/question/qa_images/130/13037666.jpeg)
2. The following data were collected when the absorbencies of a séries of solutions containing NiCl2 were measured in the laboratory 4 1.0 3.0 Test Tube Number 4.0 3.0 2.0 Volume (mL) of 0.390 M NiCl2 stock solution(Vconc) Volume (mL) of H,O added Concentration (M of resulting diluted NiCl solution (Mand0.390 0.0 1.0 2.0 Absorbance (A) 0.858 0.644 0.429 0.215 Aom Complete the table by calculating the concentration of NiC, in each diluted solution. To do this, the dilution equation; show your work on the back if necessary: use
Beverley SmithLv2
11 Nov 2019