Question
A bottle in lab is labeled [CoCl2.6H2O] = 0.728 M in 4.983 M HCl. If you determine [CoCl42-] to be 0.136 M at a particular
A bottle in lab is labeled [CoCl2.6H2O] = 0.728 M in 4.983 M HCl. If you determine [CoCl42-] to be 0.136 M at a particular temperature using absorbance measurements, what must be the value of [Co(H2O)62+] in the solution at that temperature? Express your response to three digits after the decimal.
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Given CoCl 2 6H 2 O 0728 M in 4983 M HCl When CoCl 2 6H 2 O is dissolved in aqueous HCl ...
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Fundamentals of Analytical Chemistry
Authors: Douglas A. Skoog, Donald M. West, F. James Holler, Stanley R. Crouch
9th edition
495558281, 978-0495558286
