Consider the following reaction: 2 H2O2 (aq) = 2 H2O (l) + O2 (g). The graph shows the H2O2 concentration as a function of time. Find the instantaneous speed of the reaction at 40 s (use 10-s intervals just before and after 40 s).

Q: Enter your answer in the provided box. Consider the reaction: N2®) + 3H¿g) → 2NH3(g) Suppose that a…

A: Given : The balanced reaction for ammonia formation is , N2 (g) + 3 H2 (g) →2 NH3 (g)Molecular…

Q: Q1.A glass vessel was filled with an unknown quantity of nitrogen gas and the pressure at 28°C was…

A: Hii there, since there are multiple questions posted. We are answering first question. If you need…

Q: For every 10°C rise in temperature ,the rate of a chemical reaction almost increases by a factor of…

A: For every 10 degree rise in temperature rate of reaction become double.

Q: The decomposition reaction given below: 2 NOCl(g)  2 NO(g) + 1 Cl2(g) is carried out in a closed…

A: With datas given Initially we are calculating the net change in moles of the reaction, then rate of…

Q: Using the following reaction он H,0 (1) (aq) (g) (aq) Which of the following graphs best represents…

A: Introduction: The rate of reaction is defined as the speed at which formation of product takes place…

Q: Ammonia can react with oxygen to produce nitric oxide and water. 4NH3(g) + 5O2(g) → 4NO(g) + 6H2O…

A: The rate at which ammonia is consumed in a laboratory experiment is 5.37 mol/L s.

Q: Hydrogen sulfide (H2SH2S) is a common and troublesome pollutant in industrial wastewaters. One way…

A: Given, K= 3.5×10−2M/s [H2S] is 1.9×10−4 M [Cl2] is 4.0×10−2 M

Q: The rate of formation of Br, is 6.0 x 10-6 M/s in a reaction described by the following net ionic…

A: Rate of reaction represents the change of concentration of a reactant or a product with respect to…

Q: Given the following data, determine the order of the reaction with respect to A. 5 A(g) + 3 B(g)…

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Q: Which relationship correctly compares the rates of the following reactants and products? 2 NOCl(g) →…

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Q: Much of the sulfur used in the United States comes from the hydrogen sulfide contaminant that makes…

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Q: 2. In the industrial production of hydrogen gas: C,Ho, + 3H,00 3CO, + 7H, (6), '8(g) (1) 2(g) M The…

A: 2.    C3H8 (g)   +    3 H2O (l)      ----->       3CO (g)   +   7 H2 (g) Given : Rate of…

Q: Coal ga V ion produces an easily-transportable, clean-burning combination of carbon monoxide and…

A: Vessel Volume Temperature initial reaction rate A 5.0L 320°C 2 B 5.0L 310°C 3 C 5.0L 330°C 1…

Q: 4. Consider the reaction: HBr(g), → H2(e) Br2(g) y = -0.0236x + 0.897 Time (s) a) Calculate the…

A: A question based on dissociation kinetics of HBr, which is to be accomplished.

Q: At 40°C, H2O2 (ag) will decompose according to the following reaction: 2H2 O2 (aq) → 2H2O(1) + O2…

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Q: 7. In aqueous solution, hypobromite ion, BrO-, reacts to produce bromate ion, BrO3-, and bromide…

A: Since 1/[BrO-] versus time graph is linear, this is a 2nd order reaction.  Hence we have to use…

Q: (a) Consider the combustion of hydrogen, 2 H21g2 + O21g2 ¡ 2 H2O1g2. If hydrogen is burning at the…

A: When a hydrocarbon reacts with oxygen then, it will form carbon dioxide and water and liberate huge…

Q: For the gas phase decomposition of hydrogen iodide at 700 K 2 HIH2 + I2 the average rate of…

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Q: Most of the coal available in the United States is bituminous or "soft" coal, which contains as much…

A: Mass of reactant is kept constant. So, initial rate of reaction depends on volume and temperature.

Q: For every 100C rise in temperature ,the rate of a chemical reaction almost increases by a factor of…

A: Effect of Temperature on rate of reaction : in a chemical reaction if temperature increases rate of…

Q: Consider the reaction: N23) + 3H2(g) → 2NH3(g) Suppose that a particular moment during the reaction,…

A: We have to predict the rate of N2 reacting.

Q: 10. In aqueous solution, hypobromite ion, BrO-, reacts to produce bromate ion, BrO3-, and bromide…

A: According to the rate law expression, rate is directly proportional to the concentration of reactant…

Q: Consider the reaction : A+ 2B → 3C + 4D Suppose that at a particular moment during reaction, C is…

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Q: Chemistry 2. The following experimental data are obtained for the decomposition of nitrogen…

A: The integrated rate law for first order reaction is  lnNO2 =-kt+constant So, if the plot of lnNO2 vs…

Q: Given the following reaction NO2(g) + CO(g) ==> NO(g) + CO2(g) and the measured kinetic data…

A: As per rate law, rate of reaction is directly proportional to concentration of its reactants. The…

Q: the chemistry of smog formation includes NO3 as an intermediate in several reactions. If  Δ[NO3] /…

A: Rate of the reaction is the change in the concentration of reactant or a product with time. It can…

Q: Enter your answer in the provided box. Consider the reaction: N2(g) + 3H,(g) 2NH3(g) Suppose that a…

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Q: Determine the reaction orders from the given rates: a.) | 2NO(g) + O,(g) → 2NO,(g); rate =…

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Q: N2(g) + 3H2(g)→2NH3(g) Suppose that a particular moment during the reaction, molecular hydrogen is…

A: Rate of Ammonia being formed is calculated as follows,

Q: In the reaction 2HgO →  2 Hg + O2 the evolution of gas is used to determine the rate of reaction.…

A: Given values-> Initial volume of O2 = 0.02 L  Final volume of O2 = 0.35 L Time taken = 15 minutes…

Q: Consider the reaction: NO2(g) + CO(g)->NO(g) + CO2(8). Could you follow the progress of this…

A: A reaction’s progress depends on many factors. The concentration of the reacting species and also…

Q: Determine the reaction orders from the given rates: a.) | 2NO(g) + O,(g) → 2NO2(g); rate =…

A: Given reaction  2NO(g) + O2 (g) ---> 2NO2 ( g)  And , Rate is given as,-  rate = k[NO]2[O2]

Q: The synthesis of ammonia obeys the following reaction: N2(g) + 3H2(g) → 2 NH3(g) N2(g)…

A: #1: The given reaction is: N2(g) + 3H2(g) → 2 NH3(g) We are given a plot of the concentration of the…

Q: 6. After a 1.0 mole sample of HI (g) is placed into an evacuated 1.0 L container at 700.K, the…

A: d. The given reaction is: 2HI (g)→H2(g) + I2(g) Therefore, as per the reaction, the rate of increase…

Q: Under certain conditions the rate of this reaction is zero order in dis 2N₂O(g) 2N₂ (g) + 0₂ (8)…

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Q: Consider the reaction: 4PH3 → P4 + 6H, Suppose that, at a particular moment during the reaction,…

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Q: Ammonia can react with oxygen to produce nitric oxide and water. 4NH3(g) + 5O2(g) → 4NO(g) + 6H2O…

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Q: 2) Glven the reaction for the production of ammonia, NHs, below: Na• 3Hae2 NH If ammonia is produced…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: If the rate at which O2 appears, ∆3O24>∆t, is 6.0 * 10-5 M>s at a particular instant, at what…

A: Applying concept of rate of reaction -∆O3/dt = 1/2 ∆O2/dt

Q: Consider the combustion of ethane: 2С,H6 (9) + 70-(9) > 4 СО2(9) + вH20(9) If the ethane is burning…

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Q: For the gas phase decomposition of phosphine at 120 °C 4 PH3(g) → P4(g) + 6 H(g) the average rate of…

A: 4PH3->P4+ 6H2 t1=0sec t2=24.5sec Rate of PH3=1.27×10^-3M/s

Q: Consider the reaction N2(g) + 3H2(g) →2NH3(g) Suppose that at a particular moment during the…

A: N2(g) + 3H2(g) →2NH3(g) Rate of reaction of molecular hydrogen = -0.063 M/s

Q: Consider the combustion of methane in oxygen to produce CO2 and water:…

A: The reaction given is, => CH4(g) + O2(g) --> CO2(g) + H2O(g)  Balancing : Since we have 4 H in…

Q: 10. Consider the reaction H₂O₂(aq) - . - shows the concentration of H₂O₂ as a function of time. 1.2-…

A: The the balanced decomposition reaction is: 2H2O2(aq) → 2H2O(l) + O2(g)  Initial volume of H2O2(aq)…

Q: 3. The chemical reaction represented by the following balanced chemical equation takes place in…

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Q: The production of nitric oxide is governed by the reaction:   4 NH3(g) + 5 O2(g) → 4 NO(g) + 6…

A: The rate at which O2 is consumed is 7.94 × 10-2

Q: Ammonia can react with oxygen to produce nitric oxide and water. 4NH3(g) + 5O2(g) → 4NO(g) + 6H2O…

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