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This video comprises of
To Determine λmax and concentration of given binary solution of cobalt and nickel salt by colorimetry.
Beers law, components of colorimeter, spectrophotometer, preparation of solution of cobalt and nikel salt ,Determine λmax, determine the extinction coefficient from graph, further individual ion concentration by simultaneous equation
Dr. Sucheta’s Interactive Class channel link –
Link: https://www.youtube.com/channel/UCjM8S07tgegMXA56dnvF3-A/
Dr. Sucheta A. Gaikwad
Department of Chemistry,
Sir Parshurambhau College, Pune – 411030, India
E-mail: [email protected]
Website: https://sites.google.com/view/drsuchetagaikwad/home
