A green determination of an equilibrium constant: teaching new skills

References

[1] Anastas PT, Kirchhoff MM. Origins, current status, and future challenges of green chemistry. Acc Chem Res. 2002 Sept;35(9):686–94. DOI: 10.1021/ar010065m.Search in Google Scholar PubMed

[2] GEMS – Greener Education Materials for Chemists. [Internet]. Available at: http://greenchem.uoregon.edu/gems.html. Accessed: 30 May 2017.Search in Google Scholar

[3] Henrie SA. Green chemistry laboratory manual for general chemistry. Boca Raton, FL: Taylor and Francis Group, CRC Press, 2015:213–28.10.1201/b18192Search in Google Scholar

[4] Ramette RW. J Chem Educ. 1963 Feb;40(2):71–72. DOI: 10.1021/ed040p71.Search in Google Scholar

[5] Postma JM, Roberts JL, Hollenberg JL. Chemistry in the laboratory, 5th ed. New York: Freeman, 2004:24–31. This experiment remains in the current version of this text (8th ed., Macmillan Learning, 2017).Search in Google Scholar

[6] Johnson RJ, Hoops GC, Savas CJ, Kartje Z, Lavis LD, Sensitive A. Robust enzyme kinetic experiment using microplates and fluorogenic ester substrates. J Chem Educ. 2015 Feb;92(2):385–88. DOI: 10.1021/ed500452f.Search in Google Scholar

[7] Marques JT, de Almeida RF. Application of ratiometric measurement and microplate fluorimetry to protein denaturation: an experiment for analytical and biochemistry students. J Chem Educ. 2013 Nov;90(11):1522–27. DOI: 10.1021/ed300599d.Search in Google Scholar

[8] Cobb CL, Love GA. Iron(III)Thiocyanate revisited: a physical chemistry equilibrium lab incorporating ionic strength effects. J Chem Educ. 1998 Jan;75(1):90–92. DOI: 10.1021/ed075p90.Search in Google Scholar

[9] Klotz E, Doyle R, Gross E, Mattson B. The equilibrium constant for bromothymol blue: a general chemistry laboratory experiment using spectroscopy. J Chem Educ. 2011 May;88(5):637–39. DOI: 10.1021/ed1007102.Search in Google Scholar

[10] Mitchell-Koch JT, Reid KR, Meyerhoff ME. Salicylate detection by complexation with iron (III) and optical absorbance spectroscopy. J Chem Educ. 2008 Dec;85(12):1658–59. DOI: 10.1021/ed085p1658.Search in Google Scholar

[11] Bhunia F, Saha N, Kaviraj A. Toxicity of thiocyanate to fish, plankton, worm, and aquatic ecosystem. Bull Environ Contam Toxicol. 2000 Nov;64:197–203. DOI: 10.1007/s001289910030.Search in Google Scholar PubMed

[12] Gravel A, Vijayan MM. Non-steroidal anti-inflammatory drugs disrupt the heat shock response in rainbow trout. Aquat Toxicol. 2007;81(2):197–206.10.1016/j.aquatox.2006.12.001Search in Google Scholar PubMed

[13] Zivna D, Sehonova P, Plhalova L, Marsalek P, Blahova J, Prokes M, et al. Effect of salicylic acid on early life stages of common carp (Cyprinus carpio). Environ Toxicol Pharmacol. 2015;40(1):319–25.10.1016/j.etap.2015.06.018Search in Google Scholar PubMed

[14] Brown TE, Nelson JH, Kemp KC. Laboratory experiments for chemistry: the central science, 13th ed. New York: Pearson; 2015.Search in Google Scholar

[15] Botasini S, Lazuriaga L, Cerda MF, Mendez E. Multiple experiments and a single measurement: introducing microplate readers in the laboratory. J Chem Educ. 2010 Aug;87(8):1011–14. DOI: 10.1021/ed100789.Search in Google Scholar

[16] Nyasulu F, Barlag R. Colorimetric determination of iron(III)-thiocyanate reaction equilibrium constant with calibration and equilibrium solutions prepared in a cuvette by sequential additions on one reagent to the other. J Chem Educ. 2011 Mar;88(3):313–14. DOI: 10.1021/ed1009927.Search in Google Scholar

[17] U.S. EPA’s Green Chemistry Principles. [Internet]. Available at: https://www.epa.gov/greenchemistry/basics-green-chemistry#twelve. Accessed: 1 June 2017.Search in Google Scholar

[18] American Chemical Society summary of Green chemistry Principles. [Internet]. Available at: https://www.acs.org/content/acs/en/greenchemistry/what-is-green-chemistry/principles/12-principles-of-green-chemistry.html. Accessed: 1 June 2017.Search in Google Scholar