A certain decomposition reaction is first order with a rate constant of 6.85*10-4 s-1 at 25 degrees Celsius. If the original concentration of the reactant A is 0.356 M, how much of the reactant A remains after 25 minutes?

Q: Under certain conditions the rate of this reaction is zero order in ammonia with a rate constant of…

A: Given, 2NH3(g) ➝ N2(g) + 3 H2(g) Reaction is a zero order reaction. Rate constant (k) = 0.0091 M.s-1…

Q: Certain organic molecules can undergo dimerization.  Butadiene when it undergoes this type of…

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Q: Under certain conditions the rate of this reaction is zero order in ammonia with a rate constant of…

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Q: Under certain conditions the rate of this reaction is zero order in ammonia with a rate constant of…

A: For reaction ., 2NH3 --------> N2 + 3H2  Rate constant , K = 0.0096 M/s Reaction follow zero…

Q: At a certain temperature the rate of this reaction is first order in SO₂ with a rate constant of…

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Q: Consider the following reaction in aqueous solution: 5Br (aq) + BrO3(aq) + 6H* (aq) → 3Br₂(aq) +…

A: rate of disappearance of Br- = -3.5*10-4 M/s(as rate disappeared)rate of appearance of Br2 = ?

Q: Under certain conditions the rate of this reaction is zero order in ammonia with a rate constant of…

A: The objective of the question is to find out the amount of ammonia left after 10 seconds of reaction…

Q: Nitric oxide decomposition occurs through two parallel reactions NO (g) → 1/2 N2 (g) + ¹/2O2(g)…

A: The concept used here is from Chemical kinetics.  According to the question We were given two…

Q: What is the rate of decomposition of CH4O(g)?

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Q: A chemistry graduate student is studying the rate of this reaction: (3)i CICH, CH,CI (g) → CH,CHCI…

A: The following graph were plotted: (1) [ClCH2CH2Cl] vs time (2) ln[ClCH2CH2Cl] vs time (3)…

Q: For the reaction : Br2 + HCOOH → 2Br + 2H+ after the initial 50 seconds, the bromine concentration…

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Q: Under certain conditions the rate of this reaction is zero order in ammonia with a rate constant of…

A: Given, 2NH3(g)  ➝ N2(g) + 3H2(g) Zero order kinetic. Rate constant (k) = 0.0097 Ms-1 Volume of the…

Q: Consider a decomposition reaction that occurs via the following balanced chemical equation: X2Y → X2…

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Q: The decomposition of N 2O 5 in solution in carbon tetrachloride proceeds via the reaction  2 N 2O…

A: 2 N2O5( soln) → 4 NO2( soln) + O2( soln) First order Reaction rate constant(K) = 4.82 × 10 -3 s-1…

Q: Under certain conditions the rate of this reaction is zero order in ammonia with a rate constant of…

A: The objective of the question is to find out the time it takes for the amount of ammonia to decrease…

Q: Consider the following reaction in aqueous solution: 5Br−(??) + BrO3−(??) + 6H+(??) ⟶…

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Q: HO, is a highly reactive chemical species that plays a role in atmospheric chemistry. The rate of…

A: For a second-order reaction,

Q: Sulfuryl chloride, SO2 Cl2, decomposes when heated. SO₂Cl2 (g) → SO2(g) + Cl₂ (9) In an experiment,…

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Q: Consider the following balanced chemical equation: H2O2 (aq) + 3 I-(aq) + 2 H+(aq) → I3- (aq) + 2…

A: The average reaction rate can be defined as the change in concentration of species, X over a finite…

Q: Under certain conditions the rate of this reaction is zero order in ammonia with a rate constant of…

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Q: An isomer, A, dimerize as follows: 2 A - A2 This process is known to be second order in the…

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Q: The decomposition of N205 in solution in carbon tetrachloride proceeds via the reaction 2N2O5 (soln)…

A: Integrated rate equation for first order reaction is  k = 2.303tlog[R]o[R] k = rate constant t =…

Q: 13. What is the overall order of the reaction, 2 NO (g) + 2 H2 (g) → N2 (g) + 2 H2O (g), if it…

A: 2 NO (g) + 2 H2 (g) → N2 (g) + 2 H2O (g)

Q: You have a reaction: A + B --> C The reaction is first order with respect to A and 2nd order with…

A: The question is based on the concept of initial rate law method. we have to calculate rate constant.…

Q: Under certain conditions the rate of this reaction is zero order in hydrogen iodide with a rate…

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Q: Consider the reaction : 3A + 2B →  4C Initially, and at some fixed temperature, the reaction…

A: Hii there, As there are multiple sub parts posted. we are answering first-three sub parts . If you…

Q: The decomposition of N2O5 in solution in carbon tetrachloride is a first-order reaction: 2 N2O5 → 4…

A: Given :  2N2O5 → 4 NO2 + O2  Reaction is first order  Rate constant (K) = 4.41 × 10-4 s-1  Initial…

Q: 2N2O (g) —-> 2N2 (g) + O2 (g) a) express the rate of the reaction in terms of the change in…

A: consider the reaction - 2N2O (g)= 2N2(g)+O2(g) (a) The rate of reaction with respect to each of the…

Q: Under certain conditions the rate of this reaction is zero order in ammonia with a rate constant of…

A: Answer:- This question is answered by using the simple concept of chemical kinetics which involves…

Q: Under certain conditions the rate of this reaction is zero order in dinitrogen monoxide with a rate…

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Q: You have a reaction: A + B --> C The reaction is first order with respect to A and 2nd order with…

A: Given reaction :- A+B --> C  Given Data :-  Order w.r.t A = 1 Order w.r.t B = 2  Rate of reaction…

Q: A reaction has a rate law of Rate = (1.25 M⁻²s⁻¹)[A][B]². What concentration of [B] would give the…

A: The rate law or rate equation of a chemical change is a calculation that connects the initial and/or…

Q: A reaction has a rate law of Rate = (1.25 M⁻²s⁻¹)[A][B]². What concentration of [B] would give the…

A: Given, Rate = (1.25 M⁻²s⁻¹)[A][B]². [A] is 0.250 M  rate = 0.0815

Q: The first-order rate constant for the decomposition of N2O5, 2N2O5(g) yields 4NO2(g) at 70∘C is…

A: Given that : Rate constant = 6.82 x 10-3 s-1 Initial concentration = 2.30×10−2  Volume = 1.8 L We…

Q: Under certain conditions the rate of this reaction is zero order in ammonia with a rate constant of…

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Q: The decomposition of N2O5 in solution in carbon tetrachloride proceeds via the reaction2N2O5 (soln)…

A: Since the relationship between the amount of reactant and time for a first order reaction is given…

Q: Consider the reaction : 3A + 2B →  4C Initially, and at some fixed temperature, the reaction…

A: Answer: c.   r = k[A]x [B]y  r1 = k [0.66]x [1.23]y  r2 = k [4.01]x [1.23]y   r2r1 = k [0.66]x…

Q: The decomposition of N2O5(g) to NO2(g) and O2(g) obeys first-order kinetics, where k = 3.4 x 10–5…

A: The objective of the question is to calculate the initial rate of reaction for the decomposition of…

Q: 7. Dinitrogen pentoxide decomposes to nitrogen dioxide and oxygen according to the following…

A: A question based on chemical kinetics, which is to be accomplished.

Q: Under certain conditions the rate of this reaction is zero order in dinitrogen monoxide with a rate…

A: Rate Constant = 0.0028M/s Volume = 4L

Q: The decomposition of hydrogen peroxide can be accelerated in the presence of iodide and acid.…

A: Solution Rate law Rate = K[H2O2]^x[I^-]^y[H^+]^z 2*10^-3 = K(0.2)^x(0.01)^y(0.01)^z…

Q: The gas phase decomposition of dinitrogen pentoxide at 335 K N2Og(g) →2 NO2(g) + ½ O2(g) is first…

A: Given data,k=4.70×10-3s-1Initial concentration of N2O5([N2O5]o)=0.229MTime (t)=451sOrder=1

Q: The reaction 2NO3(g) --> 2NO2(g) + O2(g) has the rate law:rate = k[NO3]^2. The half life for the…

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Q: Cyclopropane (C3H6) reacts to form propene (C3H6) in the gas phase. The reaction is first order in…

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Q: Under certain conditions the rate of this reaction is zero order in dinitrogen monoxide with a rate…

A: Given-> 2N2O(g) ---> 2N2(g) + O2(g)  Rate constant (K) = 0.0013 M.s-1 Volume = 3.0L Initial…

Q: The second-order rate constant for the decomposition of ClO is 6.63×109 M–1s–1 at a particular…

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Q: The reaction C2H5Cl(g) → C2H4(g)+ HCl(g) has a rate constant of approximately 3.10x10-5 s-1 at 600…

A: Rate of a chemical reaction is defined as the speed with which the reaction proceeds. It determines…