The conversion of methyl isonitrile to acetonitrile in the gas phase at 250 °C.
CH3NC(g)---> CH3CN(g) is first order in CH3NC with a rate constant of 3.00×10-3 s-1.
If the initial concentration of CH3NC is 3.08×10-2 M, the concentration of CH3NC will be how many M after 630 s have passed?
The conversion of methyl isonitrile to acetonitrile in the gas phase at 250 °C. CH3NC(g)---> CH3CN(g)...
The following data are for the conversion of methyl isonitrile to acetonitrile in the gas phase at 250 °C. CH3NC(g) ------>CH3CN(g) [ CH3NC ], M 4.50×10-2 2.25×10-2 1.13×10-2 5.65×10-3 time, s 0 155 310 465 Hint: It is not necessary to graph these data. (1) The half life observed for this reaction is ______s . (2) Based on these data, the rate constant for this a.) zero b.) first c.) second order reaction is ______s -1.
The isomerization of methylisonitrile to acetonitrile is first order in CH3NC. CH3NC (g) → CH3CN (g) The rate constant for the reaction is 9.45 × 10–5 s–1 at 478 K. When the initial [CH3NC] is 0.030 M, what is the half-life of the reaction? 7. The isomerization of methylisonitrile to acetonitrile is first order in CH3NC. CH3NC (E) → CH3CN (2) The rate constant for the reaction is 9.45 x 10551 at 478 K. When the initial (CH3NC) is 0.030...
The isomerization of methylisonitrile to acetonitrile CH3NC(g) → CH3CN(g) is first order in CH3NC. The half-life of the reaction is 1.90 × 106 s at 420 K. The rate constant when the initial [CH3NC] is 0.030 M is ________ s-1.
The isomerization of methylisonitrile to acetonitrile CH3NC(g) → CH3CN(g) is first order in CH3NC. The half-life of the reaction is 8.42 × 10-2 at 575 K. The rate constant when the initial [CH3NC] is 0.030 mol L-1 is ________ s-1.
The isomerization of methylisonitrile to acetonitrile CH3NC(g) → CH3CN(g) is first order in CH3NC. The rate constant for the reaction is 9.45 * 10-5 5-1 at 478 K. The half-life of the reaction when the initial (CH3NC) is 0.030 mol L-1 is A) 1.06 * 104 B) 5.29* 103 C) 3.53E * 105 D) 7.33 103 E) 1.36 * 10-4
importantes de form a The conversion of methylisonitrile to acetonitrile in the gas phase at 250 °C CH,NC() CH,CN) is first order in CHANC with a rate constant of 3.00x10 ! If the initial concentration of CHANC is 4.65x10M, the concentration of CHANC will be 1.22*10° Matter ted have passed Submit Answer Roty Entire Group 3 more group attempts remaining The gas phase decomposition of dinitrogen pentoxide at 335 K N, 036) 2 NO.(8) + 0,6) is first order in...
Review Constants Periodic Table Part A The rearrangement of methyl isonitrile (CH3NC) to acetonitrile (CH CN) is a first-order reaction and has a rate constant of 5.11x105 s at 472 K Assume the initial concentration of CHs NC to be 3.80x10-2 M What is the half-life (in hours) of this reaction? hours to three significant figures. Express the time t1/23,77 hr You may want to reference (Pages 510 513) Section 13.6 while completing this problem. Submit Previous Answers Correct Since...
The answer is 1.9x10^4. But why? 2) At elevated temperatures, methylisonitrile (CH3NC) isomerizes to acetonitrile (CH3CN): CH3NC (g) → CH33CN (8) The reaction is first order in methylisonitrile. The attached graph shows data for the reaction obtained at 198.9 In pressure, CH3NC 30,000 o 10,000 20,000 Time (s) The rate constant for the reaction is A) -5.2 x 10- 5 B ) +1.9 x 104 s-1 C) +6.2 D) -1.9 x 104 E) +5.2 x 10-5
The isomerization reaction, CH3NC → CH3CN, is first order and the rate constant is equal to 0.46 s-1 at 600 K. What is the concentration of CH3NC after 0.20 minutes if the initial concentration is 0.50 M? 2.0 ×10-1 M 4.6 × 10-3 M 4.6 × 10-1 M 2.0 × 10-3 M
The data below were collected for the following reaction at 500 ∘C: CH3CN(g)→CH3NC(g) Time (h) [CH3CN] (M) 0.0 1.000 5.0 0.794 10.0 0.631 15.0 0.501 20.0 0.398 25.0 0.316 Determine the order of the reaction at this temperature. What is the half-life for this reaction (at the initial concentration)? How long will it take for 80% of the CH3CN to convert to CH3NC?