89. At 700 K acetaldehyde decomposes in the gas phase to methane and carbon monoxide. The reaction is: CH,CHO(g) — CH,(g) + CO(g) A sample of CH3CHO is heated to 700 K and the pressure is measured as 220 mbar before any reaction takes place. The kinetics of the reaction are then followed by measurements of total pressure and these data are obtained: t (s) PTotal (mbar) 0 220 1000 240 3000 270 7000 310 Find the rate law, the specific rate constant, and the total pres- sure after 2.00 × 104 s. 4

89. At 700 K acetaldehyde decomposes in the gas phase to methane and carbon monoxide. The reaction is: CH,CHO(g) — CH,(g) + CO(g) A sample of CH3CHO is heated to 700 K and the pressure is measured as 220 mbar before any reaction takes place. The kinetics of the reaction are then followed by measurements of total pressure and these data are obtained: t (s) PTotal (mbar) 0 220 1000 240 3000 270 7000 310 Find the rate law, the specific rate constant, and the total pres- sure after 2.00 × 104 s. 4

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

Which of the following reactions, carried out in a closed container, will result in a reduced total pressure? a. CH4(g) + 2O2(g) → CO2(g) + 2H2O(g) b. 2N2O(g) → 2N2(g) + O2(g) c. 2HI(g) → H2(g) + I2(g) d. 2H2(g) + O2(g) → 2H2O(l) e. None of these reactions will result in a pressure reduction.
At A reaction of A products follow a second constant of 3.76 X65M's, order → Kinetics with a
Solve Part B only
onsider the reaction of ozone (0.) with nitrogen monoxide (NO), hich occurs in smog. What effect would each of the following changes ave on the rate of this reaction? O3(g) + NO(g) O2(g) + NO2(g) nereasing the concentration of O, ecreasing the concentration of NO ncreasing the temperature ecreasing the temperature
Consider the reaction: 2NO(g) + O₂(g) 2 NO₂ (g) Suppose that a particular moment during the reaction nitric oxide (NO) is reacting at a rate of -0.054 M S
Consider the following elementary reaction: (g) (g) Suppose we let stand for the rate constant of this reaction, and stand for the rate constant of the reverse reaction. Write an expression that gives the equilibrium concentration of in terms of , , and the equilibrium concentration of .
The oxidation of ammonia produces nitrogen and water via the reaction: 4NH3(g) + 302(g) ---> 2N2(g) + 6H₂O(g). If the rate of formation of nitrogen gas is 2.0 mol/(Los), then the rate at which: water is formed is also 2.0 mol/(Los) oxygen reacts is 1.5 mol/(Los) ammonia reacts is 0.5 mol/(L •s) ammonia reacts is 4.0 mol/(Los) water is being formed is 0.67 mol/(Los)
Please don't provide handwritten solution