The reaction C2H5CI(g) → C2H4(g)+ HCl(g) has a rate constant of approximately 4.20x10-5 s at 700 K. What is the reaction rate (in M/s) if 123.8 g C2H5CI is placed in an 8.00 L container at 700 K? -1

Q: C4H6 dimerizes to C8H12 with a rate law of: rate=0.014 L/mol x s [C4H6]^2. What will be the…

A: From the above rate law it is clear that dimerization reaction follows second order kinetics so…

Q: What is the rate in NO2 if the rate in O2 is 24 M/s in the reaction: 4NO2(g) + O2(g) → 2N2O5(g)…

A: Answer is explained below.

Q: What is the half-life for a particular reaction if the rate law is rate = (1131 min-1)[A]?

A: In the given question   Rate = (1131 min-) [A]   Given reaction follow first order reaction  Rate =…

Q: Chlorine dioxide (ClO2) is used as a disinfectant in municipal water-treatment plants. It decomposes…

A: Given, First order rate constant is 0.0714 s-1 The initial concentration is 0.12 M For the first…

Q: Given the following reaction: 2 NO (g) + 2 H2 (g) --> N2 (g) + 2 H20 (g) If the reaction rate is…

A: The balanced chemical equation is written below. 2NO(g)  +2H2(g)  →  N2(g)  +2H2O(g) Therefore, rate…

Q: Acetaldehyde, CH3CHO, undergoes gas phase thermal decomposition to methane and carbon monoxide. If…

A: Given that :-             0.556 mole of Acetaldehyde          Rate = k[CH3CHO]²         So, reaction…

Q: The rate law for the decomposition of HI to I2 and H2 is  rate = k[HI]2 At 508°C, the rate of the…

A:

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

A:

Q: The reaction, CH3CH2Cl + OH → CH3CH2OH + Cl", has a rate law that is first order with respect to…

A: Given reaction is:     CH3CH2Cl + OH- → CH3CH2OH +Cl- Concentration of CH3CH2Cl = 1.00 M Rate of…

Q: The isomerization of methyisocyanide, CH3NC, to acetonitrile, CH3CN, is a first-order reaction. If…

A: Use the integrated rate law of a first-order reaction to find the rate constant.

Q: What is the overall order of the following reaction given the rate law? 2 NO - Hzg) - Naig) •…

A: The sum of all components to which the concentration in rate equation is raised is said to be the…

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

A:

Q: The overall order of the reaction for [dye]+[OCl-] is 2. The rate law is rate=k[dye]1[OCl-]1  If you…

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

Q: Urea (NH2CONH2) is the end product in protein metabolism in animals. The decomposition of urea in…

A: The integrated rate law for the first order as follows,

Q: 2. The decomposition of a pollutant in water at 15°C occurs with a rate constant of 2.39 y',…

A:

Q: Which of the following correctly illustrates the mathematical relationship between the cahnge in the…

A: The rate of reaction is defined as the pace at which a reaction occurs. It can be described at rate…

Q: A reaction is experimentally found to follow the rate law, Rate = k[*A]² where k = 0.130 M1min1.…

A: Rate = k[A]2 = 0.130 M-1 min-1  [A]0 = 2.50 M  [A]t = 1.25 M  Time (in seconds) = ?

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

A: We have rate constant as 0.0068 M/s, also it is 0 order reaction, we have initially Concentration as…

Q: What is the half-life for a particular reaction if the rate law is rate=(1181M*min-1)[A}0 and the…

A: The general form of the rate law of a reaction is: Thus,

Q: 1. For the reaction given below, write the relative instantaneous rate for each of the reactants and…

A:

Q: The reaction for the formation of phosgene from carbon monoxide and chlorine CO + Cl- >COCI2 has the…

A: The given data contains, CO=2.70 MCl2=0.240 Mk=1.62×10-28 M-1s-1

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

A:

Q: Chlorine dioxide (ClO2) is used as a disinfectant in municipal water-treatment plants. It decomposes…

A:

Q: A reaction: A ➔ 2B starts out with an initial concentration of A at 1.0M and ends with a…

A:

Q: The isomerization of methyisocyanide, CH3NC, to acetonitrile, CH3CN, is a first-order reaction. If…

A: In a first order reaction, the rate of reaction is directly proportional to the change in substrate…

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

A: Given reaction is :   2NH3(g)→N2(g)+3H2(g)      . It is a Zero order reaction,…

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: The isomerization of methyisocyanide, CH3NC, to acetonitrile, CH3CN, is a first-order reaction. If…

A:

Q: 1. What is meant by the rate determining step in a reaction mechanism?

A: Chemical kinetics is the branch of chemistry that deals with the rate at which a particular reaction…

Q: The isomerization of methyisocyanide, CH;NC, to acetonitrile, CH;CN, is a first-order reaction. If…

A: Given data A = 2.56 mg a-x = 1.89 mg Wen know that K =( 2.303/474) * log (a/a-x)

Q: A certain first-order reaction is 43.5 percent complete in 6.90 min at 25°C. What is its rate…

A:

Q: What is the instantancous rate (in M/s) for the reaction given below when the concentration of SF,…

A: given reaction, SF2(g) + 2F2(g) →SF6(g) rate constant, k = 2.26×10-5 L/mole-s concentration of SF2,…

Q: In a particular study of the following reaction: 2 CH3OH(g) + 302(g) --------> 2 CO2lg) + 4 H20(g)…

A: The given reaction is, 2CH3OHg+3O2g→2CO2g+4H2Og The rate of consumption of O2 is 0.400 mol/L.s

Q: Urea (NH2CONH2) is the end product in protein metabolism in animals. The decomposition of urea in…

A:

Q: 6.17 The elimination of carbon dioxide from pyruvate ions by a decarboxylase enzyme was monitored by…

A: Given: Initial concentration of pyruvate ions in 100 mL is 3.23 mmol/L Pressure of carbon dioxide =…

Q: Consider this reaction: CICH₂CH₂C1 (g) → CH₂CHC1 (g) + HC1 (g) At a certain temperature it obeys…

A:

Q: Consider the reaction with the rate law, Rate = k{BrO3-}{Br-}{H+}2. By what factor does the rate…

A: It is given that the rate law for a reaction is represented as follows:

Q: What is the half-life for a particular reaction if the rate law is rate = (1261 min-1)[A]?

A: Rate = ( 1261 min-¹ ) [A] Comparing the above rate equation with general rate equation we get that ;…

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…

Q: A certain decomposition reaction is first order with a rate constant of 6.85*10-4 s-1  at 25 degrees…

A: The half-life of the first-order reaction does not depend on the initial concentration of the…

Q: Butadiene, C4H6 (used to make synthetic rubber and latex paints) dimerizes to C8H12 with a rate law…

A: It is clear from the unit of rate constant that the reaction is second order.

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

A: Initial moles = 150 mmol = 0.15 mol  Moles after time t = 75 mmol = 0.075 mol  Volume = 450 ml =…

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

A:

Q: In a study of the conversion of methyl isonitrile to acetonitrile in the gas phase at 250 °C…

A: slope of graph =  -4.38×10-3 s-1 y - intercept of graph = -2.83

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

A: Given  Rate law ( R ) = 1.25 M-1s-1 [A ] [ B ]  [ A ]  = 0.713 M  [ B ]  = 0.280 M  Rate of a…

Q: What is the half-life for a particular reaction if the rate law is rate = (1131 M-1*min 1)[A]² 2 %3D…

A: Rate = (1131 M-1 * min-1 ) [A]2   Comparing this rate with rate law: Rate  = k [A] a where, k = rate…

Q: The rate of a certain reaction is given by the following rate law: rate =k[NO] [02] Use this…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: A reaction has a rate law of Rate = (1.25 M-'s-1)[A][B]. What is the rate of the reaction %3D if [A]…

A:

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: From rate equation we can calculate the concentration of B when the rate will be 0.0891M/s . This…

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.