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11 Nov 2019
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Partner re-Laboratory Assignment 1. A student mixed the following reactants, using the general procedure for the experiment: 10.0 mL of 0.10 M KBrOs, and 10. blue.a. By using the dilution equation (MIV1eM2V2 ) calcul each reactant in the mixture after all of the solutions have been combined: KI, 10.0 mL of 0.0010 M Na2S203, 20.0 ml. of 0.040 M 0 mL of 0.10 M HCI. It took about 75 seconds for the mixture to turn ate the concentrations of o.oTbn C. d. Assuming the reaction took 75 seconds Calculate the relative rate of reaction 1000/t 2. A student repeated the experiment mixed the following reactants 10.0 ml of 0.10 M KI, 10.0 mL of 0.0010 M Na2S203, 10.0 mL of 0.040 M KBr03, 10.0 mL of 0.10 M HCI and 10 mL of H20. It took about 155 seconds for the mixture to turn blue. By using the dilution equation (MiV1-M2V2) calculate the concentrations of each reactant in the a. b. [BrO] = Assuming the reaction took 155 seconds Calculate the relative rate of reaction 1000/t d. using the answers above for the rate of he reaction and the diluted concentraton of BrOr, determine the order of the reaction with respect to Bro. Consider the following reaction A + B â products. The rate law was found to be rate-k[A][B]. Calculate the k if [A]= 0.0500 M [B] = 0.125 M and the reaction took 408 seconds to go to completion.
Help!!!
Partner re-Laboratory Assignment 1. A student mixed the following reactants, using the general procedure for the experiment: 10.0 mL of 0.10 M KBrOs, and 10. blue.a. By using the dilution equation (MIV1eM2V2 ) calcul each reactant in the mixture after all of the solutions have been combined: KI, 10.0 mL of 0.0010 M Na2S203, 20.0 ml. of 0.040 M 0 mL of 0.10 M HCI. It took about 75 seconds for the mixture to turn ate the concentrations of o.oTbn C. d. Assuming the reaction took 75 seconds Calculate the relative rate of reaction 1000/t 2. A student repeated the experiment mixed the following reactants 10.0 ml of 0.10 M KI, 10.0 mL of 0.0010 M Na2S203, 10.0 mL of 0.040 M KBr03, 10.0 mL of 0.10 M HCI and 10 mL of H20. It took about 155 seconds for the mixture to turn blue. By using the dilution equation (MiV1-M2V2) calculate the concentrations of each reactant in the a. b. [BrO] = Assuming the reaction took 155 seconds Calculate the relative rate of reaction 1000/t d. using the answers above for the rate of he reaction and the diluted concentraton of BrOr, determine the order of the reaction with respect to Bro. Consider the following reaction A + B â products. The rate law was found to be rate-k[A][B]. Calculate the k if [A]= 0.0500 M [B] = 0.125 M and the reaction took 408 seconds to go to completion.
Deanna HettingerLv2
8 Oct 2019