For the decomposition of ammonia on a platinum surface at 856 °C 2 NH3N2 +3 H2 the average rate of disappearance of NH3 over the time period from t = 0 s to t= 3406 s is found to be 1.50×10-6 M s. The average rate of formation of H, over the same time period is |Ms!.

Q: If the initial surface coverage is 8.9 x 10^16 molecules / cm2, how long will it take for half of…

A: Given information,     [A]0  =   8.9 * 1016 molecules/cm2     k  =  1.92 * 1013 molecules/cm2 s…

Q: For the decomposition of ammonia on a tungsten surface at 1100 °C 2 NH3(g)-->N2(g) + 3 H2(g) the…

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Q: In a study of the decomposition of ammonia on a platinum surface at 856 °C NH31/2 N2 + 3/2 H, the…

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Q: For the decomposition of ammonia on a tungsten surface at l100 °C 2 NH3N2 + 3 H2 the average rate of…

A: 2NH3->N2+3H2 -∆[NH3]\∆t=3.40×10^-6Ms^-

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

A: The reaction taking place is given as, => 2 HI -----> H2 + I2  Given : Average rate of…

Q: Under certain conditions the decomposition of dinitrogen pentoxide ( N2O5 ) on a metal surface gives…

A: Chemical kinetics is branch of chemistry that deals with rates of chemical reactions.

Q: 25.0 °C. The reaction AB(aq)→A(g)+B(g) is second order in AB and has a rate constant of 0.0140 L-…

A: Given,  Rate constant, k = 0.0140 L.mol-1s-1  Temperature, T = 25 ° C = 298 K  Pressure, P = (725.5…

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Q: For the decomposition of ammonia on a platinum surface at 856 °C 2 NH3N2 +3 H2 the average rate of…

A: The decomposition of ammonia on a platinum surface is as follows: 2NH3 → N2 + 3H2​

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: For the gas phase decomposition of hydrogen iodide at 700 K 2 HI— Н, + 12 the average rate of…

A: Provided rate of disappearance of HI or       (-d[HI]/dt )=4.94×10-4 M-s-1 Provided dt = (1219 - 0)…

Q: For the decomposition of dinitrogen pentoxide in carbon tetrachloride solution at 30 °C 2 N2054 NO2…

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Q: A student obtained the following data for the gas phase decomposition of hydrogen iodide at 700 K.…

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Q: For the reaction 2 A + 4 B → 2 C + 4 D, what is the absolute magnitude of the rate of change for [B]…

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Q: For the decomposition of hydrogen iodide on a gold surface at 150 °C 2 HI(g)H2(g) + I½(g) the…

A: Given data,Average rate of dissapearance of HI=1.20×10-4Ms-1Initial time=0sFinal…

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

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Q: For the gas phase decomposition of dinitrogen pentoxide at 335 K 2 N2O54 NO2 + O2 the following…

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Q: For the decomposition of nitrous oxide at 565 °C2 N2O(g) 2 N20(g) --> 2 N2(g) + O2(g) 2 N2(g) +…

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Q: For the decomposition of hydrogen peroxide in dilute sodium hydroxide at 20 °C 2 H,O2(aq)2 H,O(1) +…

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Q: For the reaction: 2 N,0, (g) > 4 NO, (g) + O, (g) equate the average molar rate of disappearance of…

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Q: For the decomposition of ammonia on a platinum surface at 856 °C 2 NH3(g) → N2(g) + 3 H2(g) the…

A: Given reaction : 2 NH3(g) → N2 (g) + 3 H2 (g) Average Rate of disappearance of NH3 = 1.50×10-6 M/s…

Q: For the gas phase decomposition of hydrogen iodide at 700 K 2 HI H2 + I2 the average rate of…

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Q: For the decomposition of dinitrogen pentoxide in carbon tetrachloride solution at 30 °C 2 N2054 N02…

A: The reaction equation is given as: 2N2O5  ----> 4NO2 + O2 Thus, the rate of change of this…

Q: For the reaction 2 A + 4 B → 2 C + 4 D, what is the absolute magnitude of the rate of change for [B]…

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Q: For the reaction 2 A + 4 B → 2 C + 4 D, what is the absolute magnitude of the rate of change for [B]…

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Q: For the gas phase decomposition of hydrogen peroxide at 400 °C 2 H2O22 H2O + O2 the average rate…

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Q: For the decomposition of ammonia on a platinum surface at 856 °C 2 NH3 N2 + 3 H2 the average rate of…

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Q: Consider the reaction 4Br−(aq)+BrO−3(aq)+6H+(aq)→3Br2(aq)+3H2O(l) The average rate of consumption of…

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Q: For the decomposition of ammonia on a tungsten surface at 1100 °C 2 NH3N2 + 3 H2 the average rate…

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Q: For the gas phase decomposition of phosphine at 120 °C 4 PH3(g)P4(g) + 6 H2(g) the average rate of…

A: The above question belong to Chemical Kinetics from Rate of chemical reaction. We will find rate of…

Q: For the reaction A + 2 B → 3 C + D, what is the magnitude of the rate of change for [B] when [C] is…

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Q: For the gas phase decomposition of nitrogen dioxide at 383 °C 2 NO22 NO + 02 the average rate of…

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Q: For the reaction 2 A + 4 B → 2 C + 4 D, what is the absolute magnitude of the rate of change for [B]…

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Q: The gas-phase decomposition of di-tert-butyl peroxide, (CH3)3 COOC(CH3)3, is first order in the…

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Q: For the gas phase decomposition of nitrogen dioxide at 383 °C 2 NO,2 NO + 02 the average rate of…

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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: For the decomposition of dinitrogen pentoxide in carbon tetrachloride solution at 30 °C 2 N2O54 NO2…

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Q: 2. The following data were obtained for the gas-phase decomposition of dinitrogen pentaoxide + 4NO;…

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