The decomposition of hydrogen peroxide can be accelerated in the presence of iodide and acide. Question 1: identify catalysts if there are any Question 2: find the reaction rate if the concentration of hydrogen peroxide is 0.50M, the concentration of iodide is 0.050M, and the concentration of H + is 1.0 x 10 ^ -4 M. *Sorry for the french: "vitesse de reaction de C (M/s)" means "O2 reaction rate (M/s)" 2 H2O2(aq) → 2 H;0(1) + O2(g) Exp. [H2O2]o (M) 0,20 0,40 0,20 0,20 [F]o (M) [H*]o (M) 0,010 0,010 0,020 0,020 0,010 0,010 0,010 0,020 Vitesse de formation de O2 (M/s) 2,0x103 4,0x103 8,0x10 1,6х10-2 4. 123

The decomposition of hydrogen peroxide can be accelerated in the presence of iodide and acide. Question 1: identify catalysts if there are any Question 2: find the reaction rate if the concentration of hydrogen peroxide is 0.50M, the concentration of iodide is 0.050M, and the concentration of H + is 1.0 x 10 ^ -4 M. Sorry for the french: "vitesse de reaction de C (M/s)" means "O2 reaction rate (M/s)" 2 H2O2(aq) → 2 H;0(1) + O2(g) Exp. [H2O2]o (M) 0,20 0,40 0,20 0,20 [F]o (M) [H]o (M) 0,010 0,010 0,020 0,020 0,010 0,010 0,010 0,020 Vitesse de formation de O2 (M/s) 2,0x103 4,0x103 8,0x10 1,6х10-2 4. 123

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter11: Chemical Kinetics

Section: Chapter Questions

Problem 11.87PAE

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