Nitrous oxide (N2O) is used as an anesthetic (laughing gas) and in aerosol cans to produce whipped cream. It is also a potent greenhouse gas. The decomposition of N2O is first order. It decomposes slowly to N2 and O2: 2N2​O(g)2N2​(g)+O2​(g) How many half-lives will it take for the concentration of the N2O to reach 3 % of its original concentration?

Q: The first-order rate constant for the decomposition of N2O5, given below, at 70°C is 6.82 x 10-3…

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Q: The decomposition of hydrogen peroxide as represented by the equation below follows the first-order…

A: ANS: C 6.0 hrs FIRST ORDER  t 1/2 = 0.693/k WHERE k = 3.2 x 10-5 s–1 t 1/2 = 0.693/3.2 x 10-5 s–1 t…

Q: Sulfuryl chloride undergoes first-order decomposition at 320ºC with a half-life of 8.75 h.

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Q: The decomposition reaction of carbon disulfide, CS₂, to carbon monosulfide, CS, and sulfur is…

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Q: At 25 °C, the decomposition of dinitrogen pentoxide,N2O5(g), into NO2(g)and O2(g) follows…

A: Since the decomposition reaction is first order with respect to the reactant. And since we know that…

Q: The rate constant for the first-order decomposition of N2O5 in the reaction 2 N2O5(g)→4 NO2(g)+O2(g)…

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Q: The decomposition of SO2Cl2 SO2Cl2(g) --> SO2(g) + Cl2(g) is order 1 with respect to SO2Cl2 and its…

A: Given, Half-life (t1/2) = 263 minutes = 263 x 60 sec = 15780 sec Temperature = 3000C = (300 + 273) K…

Q: The rate constant for the first-order decomposition of N2O5 in the reaction 2 N2O5(g) → 4 NO2(g) +…

A: Given   The value of rate constant k is 3.38×10-5 s-1. The initial pressure of N2O5 is 500 torr.

Q: One of the least abundant nitrogen oxides in the atmosphere is dinitrogen pentoxide. One reason…

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Q: Nitrogen pentoOxide decomposes by a first-order process yielding N,0, and oxygen. 2N,0, → 2N,0, + 0,…

A: given, 2 N2O5 ----> 2 N2O4 + O2  HALF LIFE = 0.85 Hr rate constant = ?

Q: Molecular iodine, I2(g), dissociates into iodine atoms at 625 K with a first-order rate constant of…

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Q: 1) A reagent used in organic synthesis, decomposes in acidic solution by following a first-order…

A: Given first order reaction is : A (aq) ----------------> B (aq) + CO2 (g)  Given half-life of the…

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: How many half-lives will it take for the concentration of the N20 to reach 25.00 % of its original…

A: Given: The reaction is a first-order reaction. And the final concentration of reactant N2O (Assuming…

Q: The rate constant for the decomposition of NO2 at 300 °C is 0.54 M1s1. 2 NO2(g)2 NO(g)O(g) Calculate…

A: The units of rate constant for the given reaction indicates that the order of the reaction is…

Q: The decomposition of N2O(g) to nitrogen and oxygen has the rate law rate = k[N2O]2 where k = 1.1 x…

A: Chemical kinetics is branch of chemistry in which we deal with speed at which rate of reaction…

Q: The first-order reaction, SO2C12 → SO2 + Cl2, has a rate constant equal to 2.20 x 10 s' at 593 K…

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Q: For the decomposition of nitrosyl bromide at 10 °C 2 NOBR2 NO + Br, the average rate of…

A: Consider the given reaction for the decomposition of nitrosyl bromide as;   2 NOBr → 2 NO + Br2…

Q: In a study of the thermal decomposition of ammonia into nitrogen and hydrogen:…

A: Given equation is :  2NH3 (g) <-------------> N2 (g) + 3H2 (g)  The average rate of change in…

Q: Chlorine monoxide accumulates in the stratosphere above Antarctica each winter and plays a key role…

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Q: For the decomposition of dinitrogen pentoxide in carbon tetrachloride solution at 30 °C 2 N2054 NO,…

A: From the above relation we can find the rate of formation of O2 , using the rate of disappearance…

Q: Chlorine monoxide accumulates in the stratosphere above Antarctica each winter and plays a key role…

A: The decomposition reaction of chlorine monoxide is 2 ClO (g) → Cl2 (g) + O2 (g) The second order…

Q: or the decomposition of gaseous dinitrogen pentoxide, 2N₂O₅(g) → 4NO₂(g) + O₂(g) the rate constant…

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Q: Acetone is one of the most important solvents in organic chemistry. It is used to dissolve…

A: Since the reaction is first order  hence we can say 2 things about it  1) half life = ln(2) / K…

Q: A possible reaction for the degradation of the pesticide DDT to a less harmful compound was…

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Q: CF2Cl2 is a chlorofluorocarbon (CFC) that has been tied to the destruction of the atmospheric ozone…

A: The reactions in which reactant's amount taken varies or changes linearly with time are known as…

Q: Consider the combustion of ether, given below: 1 C4H10O(g) + 6 O2(g)  4 CO2(g) + 5 H2O(g) If…

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Q: A reactant decomposes with a half-life of 107 s when its initial concentration is 0.171 M. When the…

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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: Dinitrogen pentoxide, N2O5, decomposes when heated in carbon tetrachloride solvent. N2O5  2NO2 +…

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

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: At elevated temperatures, dinitrogen pentoxide decomposes to nitrogen dioxide and oxygen:…

A: The rate of decomposition of N2O5 is to be calculated.

Q: For the decomposition of gaseous dinitrogen pentaoxide,2N₂O₅(g) →4NO₂(g) +O₂(g), the rate constant…

A: Given: Decomposition of Dinitrogen pentaoxide,2N2O5g→4NO2g+O2gRate of reaction=2.8×10-3seconds.The…

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

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Q: For the decomposition of gaseous dinitrogen pentoxide, 2N2OS(g) → 4NO2(g) + O2(g) the rate constant…

A: Decomposition of dinitrogen pentoxide is first order reaction.

Q: Dinitrogen pentoxide decomposes in the gas phase to form nitrogen dioxide and oxygen gas. The…

A: Use formula of first order kinetics to get the answer  t1/2=0.693÷k

Q: The gas-phase decomposition of SO2Cl2 , SO2Cl2(g)→SO2(g)+Cl2(g), is first order in SO2Cl2 . At 600 K…

A: The half-life for first order reaction can be calculated as given below.

Q: A certain decomposition reaction has a half-life that depends on the initial concentration of the…

A: The half-life expression for nth order reaction. t1/2=2n-1-1(n-1)k[A]0n-1

Q: It is very desirable that pesticides eventually decompose in the environment to give harmless…

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Q: The decomposition of gaseous dinitrogen pentaoxide (N2O5) to NO2 and O2 is a first-order reaction.…

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Q: 3) The decomposition of NO2 produces NO gas and oxygen gas. The decomposition is determined to occur…

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A: Chemical kinetics is branch of chemistry in which we deal speed at which rate of reaction occurs.

Q: St is very desirable that pesticides eventually decompose in the environment to give harmless…

A:

Q: The first-order rate constant for the decomposition of N2O5, 2N2O5 (g)→4NO2 (g) + O2(g) Part A -3 at…

A: Use the integrated rate law of first order kinetics.

Q: How many half-lives are required for the concentration of reactant to decrease to 1.56% of its…

A: final concentration is 1.56 %  So, initial concentration will be 100 %

Q: The rate constant for the first-order decomposition of N205 in the reaction 2 N205(g) → 4 NO2(g) +…

A: 2N2O5(g) ----> 4NO2(g) + O2(g)

Q: The isomerization of cyclopropane, C3H6, to propylene, CH2=CHCH3, is first order in cyclopropane and…

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Q: Dinitrogen pentoxide decomposes in the gas phase to form nitrogen dioxide and oxygen gas. The…

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Q: The rate constant for the first-order decomposition at 45 °C of dinitrogen pentoxide, N2O5,…

A: Rate of the reaction: The sum of the exponents in a rate expression of a chemical reaction is known…