The oxidation of 2-butanone (CH3COC2H5) by the cerium(IV) ion in aqueous solution to form acetic acid (CH3CO2H) occurs according to the following balanced equation: CH3COC2H5(aq)+6Ce4+(aq)+3H2O(l)→ 2CH3CO2H(aq)+6Ce3+(aq)+6H+(aq) Part A If acetic acid appears at an average rate of 5.1×10−8 M/s what is Δ[H+]Δt during the same time interval? Express your answer to two significant figures and include the appropriate units. Δ[H+]Δt Δ [ H + ] Δ t = nothing nothing Request Answer Part B What is the average rate of consumption of Ce4+ during the same time interval? Express your answer to two significant figures and include the appropriate units. nothing nothing
The oxidation of 2-butanone (CH3COC2H5) by the cerium(IV) ion in aqueous solution to form acetic acid...
The oxidation of 2-butanone (CH3COC2H5) by the cerium(IV) ion in aqueous solution to form acetic acid (CH3CO2H) occurs according to the following balanced equation: CH3COC2H5(aq)+6Ce4+(aq)+3H2O(l)→ 2CH3CO2H(aq)+6Ce3+(aq)+6H+(aq) Q\If acetic acid appears at an average rate of 5.2×10−8 M/sM/s what is Δ[H+]ΔtΔ[H+]Δt during the same time interval? Express your answer to two significant figures and include the appropriate units. Q\What is the average rate of consumption of Ce4+Ce4+ during the same time interval? Express your answer to two significant figures and include...
Constants Periodic Table Part C Acetic acid, CH3CO2H (Kg = 1.8 x 10-5), is the solute that gives vinegar its characteristic odor and sour taste Calculate the concentration of CH3CO2 in 0.140 M CH3CO2H. Express your answer to two significant figures and include the appropriate units. uA ? [CH3CO2 ] = Value Units Submit Request Answer Part D Calculate the concentration of CH3CO2H in 0.140 M CH3CO2H. Express your answer to two significant figures and include the appropriate units. μΑ...
Part A Acetic acid, CH3CO2H (K4 = 1.8 x 10-5), is the solute that gives vinegar its characteristic odor and sour taste Calculate the pH of 0.140 M CH3CO2H. Express your answer to two decimal places. ΤΕΙ ΑΣφ ? pH = Submit Request Answer Part B Calculate the concentration of H30+ in 0.140 M CH3CO2H Express your answer to two significant figures and include the appropriate units. μΑ ? [H3O+] = Value Units
Consider the reaction 8H₂S(g)+4O₂(g)→8H₂O(g)+S₈(g) Δ[H₂S]/Δt = -0.067 M/s You may want to reference (Pages 587 - 592) Section 14.3 while completing this problem. Part A Find Δ[O₂]/Δt. Express your answer to two significant figures and include the appropriate units. Part B Find Δ[H₂O]/Δt. Express your answer to two significant figures and include the appropriate units.
Consider the reaction 8H2S(g)+4O2(g)→8H2O(g)+S8(g)8H2S(g)+4O2(g)→8H2O(g)+S8(g) Δ[H2S]/ΔtΔ[H2S]/Δt = -0.022 M/sM/s You may want to reference (Pages 587 - 592) Section 14.3 while completing this problem. Part A Find Δ[O2]/ΔtΔ[O2]/Δt. Express your answer to two significant figures and include the appropriate units. Part B Find Δ[H2O]/ΔtΔ[H2O]/Δt. Express your answer to two significant figures and include the appropriate units. Part C Find Δ[S8]/ΔtΔ[S8]/Δt. Express your answer to two significant figures and include the appropriate units. Part D Find the rate of the reaction. Express...
Consider the reaction 8H2S(g)+4O2(g)→8H2O(g)+S8(g) Δ[H2S]/Δt = -0.067 M/s You may want to reference (Pages 587 - 592) Section 14.3 while completing this problem. Part A Find Δ[O2]/Δt. Express your answer to two significant figures and include the appropriate units. Δ[O2]/Δt = StartFraction Upper M Over s EndFraction Previous AnswersRequest Answer Incorrect; Try Again; One attempt remaining Part BPart complete Find Δ[H2O]/Δt. Express your answer to two significant figures and include the appropriate units. Δ[H2O]/Δt = 6.7×10−2 Ms Previous Answers Correct...
Consider the following reaction:2 N2O(g) → 2 N2(g)+O2(g)Part AExpress the rate of the reaction in terms of the change in concentration of each of the reactants and products.Express the rate of the reaction in terms of the change in concentration of each of the reactants and products.Rate=12Δ[N2O]Δt=−12Δ[N2]Δt=Δ[O2]ΔtRate=Δ[N2O]Δt=12Δ[N2]Δt=−12Δ[O2]ΔtRate=−Δ[N2O]Δt=−12Δ[N2]Δt=12Δ[O2]ΔtRate=−12Δ[N2O]Δt=12Δ[N2]Δt=Δ[O2]ΔtPart BIn the first 14.0 s of the reaction, 1.9×10−2 mol of O2 is produced in a reaction vessel with a volume of 0.460 L . What is the average rate of the reaction over this time...
Learning Goal: To calculate average and relative reaction rates. You can measure the rate of a reaction, just like you can measure the speed a jogger runs. While a jogger would be reported to run a specific number of miles in an hour, miles/hour, a reaction is reported to form product or consume reagent in molar concentration per second, M/s. Reaction rate can be defined either as the increase in the concentration of a product per unit time or as...
please answer all parts A- J my school shut down due to virus and i cant get tutoring anymore. ive veeb stuck on this for over an hour <Assignment 9 (Chapter 15) Problem 15.19 Acetic acid, CH3CO2H, is the solute that gives vinegar its characteristic odor and sour taste. Part A Calculate the pH of 1.24 M CH3CO,H. Express your answer using two decimal places. IVO A A A O a ? Submit Request Answer Part B Calculate the concentration...
Calculate the [H3O+] of each aqueous solution with the following [OH-]: 19 of 20 Part A 0 of each aqueous solution OH stomach acid, 1.7 x 10-13 M Express your answer to two significant figures and include the appropriate units. alue Units Submit Request Answer vPart B urine, 3.8 x 109 M Express your answer to two significant figures and include the appropriate units. Value Units Submit Request Answer Part C orange juice, 2.7 x 1011 M Express your answer...