2. (a) (ii) The accompanying data were obtained in a slope ratio investigation of the complex...
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2. (a) (ii) The accompanying data were obtained in a slope ratio investigation of the complex formed between and 1-cyclopentene -1 di thiocarboxylic acid (CDA). T he measurements were made at 530nm in 1.0 cm cells. (1) CCDA 1.00 x M M 5.00 x 1.20 x 3.50 x 5.00 x 6.00 x 7.00 x 0.051 0.123 0.359 0.514 0.616 0.719 = 1.00 x M CCDA,M 9.00 x Page 2 of 6 CHEM 342 1.50 x 2.70 x 4.00 x 6.00 x 7.00 x 0.031 marks] (II) Find the molar absorptivity of the complex. 0.051 0.092 0.137 0.205 0.240 Determine the regression equations and hence find the formula of the complex. [9% [½ mark] 2. (a) (ii) The accompanying data were obtained in a slope ratio investigation of the complex formed between and 1-cyclopentene -1 di thiocarboxylic acid (CDA). T he measurements were made at 530nm in 1.0 cm cells. (1) CCDA 1.00 x M M 5.00 x 1.20 x 3.50 x 5.00 x 6.00 x 7.00 x 0.051 0.123 0.359 0.514 0.616 0.719 = 1.00 x M CCDA,M 9.00 x Page 2 of 6 CHEM 342 1.50 x 2.70 x 4.00 x 6.00 x 7.00 x 0.031 marks] (II) Find the molar absorptivity of the complex. 0.051 0.092 0.137 0.205 0.240 Determine the regression equations and hence find the formula of the complex. [9% [½ mark]
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a ii Determining the Molar Absorptivity of the Complex Molar absorptivity is a measure of how strong... View the full answer
Related Book For
Fundamentals Of Analytical Chemistry
ISBN: 9780357450390
10th Edition
Authors: Douglas A. Skoog, Donald M. West, F. James Holler, Stanley R. Crouch
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