help on these two plz The gas phase decomposition of hydrogen peroxide at 400 °CH₂O₂(g) → H₂O(g) + ½/2O₂(g)is second order inH₂O₂ with a rate constant of 0.6501M-sIf the initial concentration ofH₂O₂ is 0.221 M, the concentration ofH₂O₂ will beM after 21.5 seconds have passed. Determine half-life, order, and k from concentration-time data.The following data were collected for the gas phase decomposition of sulfuryl chloride at 600 K.SO₂Cl₂(g) SO₂(g) + Cl₂(g)[SO₂Cl₂], M 4.43x10-3time, min 02.22x10-3 1.11x10-3186.00372.005.55x10-4558.00(a) What is the half-life for the reaction when [SO₂Cl₂] = 4.43x10-3 M?(b) What is the half-life for the reaction when [SO₂Cl₂] = 2.22x10-³ M?(c) Is the reaction first order?If so, what is the rate constant for the reaction? (If not first order leave blank).minminmin ¹

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The gas phase decomposition of hydrogen peroxide at 400 °C H₂O₂(g) → H₂O(g) + O₂(g) is second order in H₂O₂ with a rate constant of 0.650 1 M-s If the initial concentration of H₂O₂ is 0.221 M, the concentration of H₂O₂ will be M after 21.5 seconds have passed.

The gas phase decomposition of hydrogen peroxide at 400 °C H₂O₂(g) → H₂O(g) + O₂(g) is second order in H₂O₂ with a rate constant of 0.650 1 M-s If the initial concentration of H₂O₂ is 0.221 M, the concentration of H₂O₂ will be M after 21.5 seconds have passed.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter11: Chemical Kinetics: Rates Of Reactions

Section11.5: Temperature And Reaction Rate: The Arrhenius Equation

Problem 11.9E: The frequency factor A is 6.31 108 L mol1 s1 and the activation energy is 10. kJ/mol for the...

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