I need help with this! 2. Consider the following reactions in open systems:I.2HX) +Oce) →2H,O«CACO) →CAO +CO2«8)CaO +SiO)→CaSiO,)AgNO3(ag) +2(()II.III.2(s)IV.NaChan)NaNO(a) + AgClIn which of the above could reaction rate be determined byAmass.of .system?AtimeА. IВ. IIС. ID. IV3. Consider the following reaction:N) +3H)→ 2NH«8)2(g)2(g)If the rate of formation of NH, is 4.0x10 mol/s, then the rate of consumption of H, isA. 2.0x10 mol/sB. 4.0x10 mol/sC. 6.0x10 mol/sD. 1.2x10mol/s

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2. Consider the following reactions in open systems: I. II. III. IV. 2H2(g) + O2(g) → 2H₂O(g) CaCO3(s) → Cao(s) + CO2(g) CaO (s) + SiO2(s) → CaSiO3(s) AgNO3(aq) + NaCl(aq) → NaNO3(aq) + AgCl(s) In which of the above could reaction rate be determined by A. I B. II C. III D. IV A. 2.0x10 mol/s B. 4.0x10 mol/s C. 6.0x10 mol/s D. 1.2x10³ mol/s A.mass.of.system ? A.time 3. Consider the following reaction: N2(g) + 3H2(g) → 2NH3(g) If the rate of formation of NH, is 4.0x10 mol/s, then the rate of consumption of H₂ is

2. Consider the following reactions in open systems: I. II. III. IV. 2H2(g) + O2(g) → 2H₂O(g) CaCO3(s) → Cao(s) + CO2(g) CaO (s) + SiO2(s) → CaSiO3(s) AgNO3(aq) + NaCl(aq) → NaNO3(aq) + AgCl(s) In which of the above could reaction rate be determined by A. I B. II C. III D. IV A. 2.0x10 mol/s B. 4.0x10 mol/s C. 6.0x10 mol/s D. 1.2x10³ mol/s A.mass.of.system ? A.time 3. Consider the following reaction: N2(g) + 3H2(g) → 2NH3(g) If the rate of formation of NH, is 4.0x10 mol/s, then the rate of consumption of H₂ is

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter11: Rate Of Reaction

Section: Chapter Questions

Problem 96QAP: Consider the following energy diagram (not to scale) for the reaction. 2CH3(g)C2H6(g) (a) What is...

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Consider the following energy diagram (not to scale) for the reaction. 2CH3(g)C2H6(g) (a) What is the activation energy of the forward reaction? (b) At what point would 2CH3 (g) appear? (c) What is H for the reaction? (d) What is the activation energy of the reverse reaction? (e) At what point would C2H6 certainly be found? (f) What is any species at point C called?
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Consider the reaction data. A⟶productsA⟶products ? (?)T (K) ? (?−1)k (s−1) 275275 0.3800.380 675675 0.7470.747 a)What two points should be plotted to graphically determine the activation energy of this reaction? To avoid rounding errors, use at least three significant figures in all value x1=? x2=? y1=? y2=? b)Determine the rise, run, and slope of the line formed by these points. c)What is the activation energy of this reaction?
The total pressure of the following system is used to monitor the progress of the chemical reaction. SO2Cl2(g) → SO2(g) + Cl2(g)The reaction is initiated, and the following data are obtained:Time (h)03691215PTotal (kPa)11.0714.7917.2618.9019.9920.71??????2????2??????2??????2Additional information:As the reaction proceeds, stoichiometry dictates that for every mole of SO2Cl2 that dissociates onemole of each of SO2 and Cl2 is produced. Defining the extent of dissociation/reaction as ξ, and the initial pressure as P0, the total pressure is given by:???????????? = ??????2????2 + ??????2 + ??????2 = (??0 − ξ) + ξ + ξ