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Constants | Periodic Table Part A Hydrogen sulfide (H2 S) is a common and troublesome pollutant in industrial wastewaters. One way to remove H2S is to treat the water with chlorine, in which case the following reaction occurs If at a given time the concentration of H2S is 2.2*10 M and that of Cl2 is 0.027 M, what is the rate of formation of Cl-? Express the rate in molarity per second to two significant figures. H2S(aq) + C12 (aq) → S(s) + 2H. (aq) + 2C1(aq) The rate of this reaction is first order in each reactant. The rate constant for the disappearance of H2S at 28 °C is 3.5 × 10-2 M-IS-I rate: M/s You may want to reference (Pages 568-621) Chapter 14 while completing this problem. Submit

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The rate of reactioon is fist ader in ach reactat ch 2.

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