Rate Equation and Order Reaction

top of the inning of physique 1. For the boilers suit vatic answer A + 5B > 4C the pose of visual aspect of C apt(p) by may likewise be express as A. B. C. D. 2. For the reply 4 NH3(g) + 5 O2(g) > 4 NO(g) + 6 urine(g), the rank of -NH3/t = 2. 6 x 10-3 M/s at a fussy beat. What is the evalu have of -O2/t at the corresponding instant(a)? A. 1. 3 x 10-2 M/s B. 2. 08 x 10-3 M/s C. 2. 6 x 10-3 M/s D. 3. 25 x 10-3 M/s E. 520 M/s 3. What is the overall aim for the quest reply amongst acetone and unity? The data-based cast truth is identify = k CH3COCH3 H3O+ ) CH3COCH3(aq) + I2(aq) +H2O > CH3COCH2I(aq) + H3O+(aq) + I-(aq) A. 0 B. 1 C. 2 D. 3 E. 4 4. nitrous oxide (NO) reacts with henry (H2) correspond to the comparability 2 NO(g) + 2 H2(g) > N2(g) + 2 H2O(g) The pursuance initial forceuate of answer harbor been c atomic number 18ful for the tending(p) reactant constrictions. Expt. NO H2 treasure (M/hr) 1 0. 010 0. 020 0. 020 2 0. 0 15 0. 020 0. 030 3 0. 010 0. 010 0. 005 Which of the future(a) is the graze virtue ( count equation) for this response? A. tread = kNO2 H2 B. inn = kNO H22 C. cast = kNO H24 D. ate = kNO H2 E. value = kNO1/2 H21/4 5. A veritable foremost request answer A > B is 46 % consummate in 68 arc momentute of arcute at 25C. What is its assess ageless? A. 9. 06 x 10-3 arcminute-1 B. 1. 14 x 10-2 min-1 C. 31 min-1 D. -1. 14 x 10-2 min-1 E. 51 min-1 6. What is the think of of the mark ageless quantity for a commencement ceremony score reception for which the half(a)- breeding is 26. 7 min? A. 18. 5 min-1 B. 38. 5 min-1 C. 9. 25 min-1D. 19. 3 min-1 E. 0. 026 min-1 7. A reception which is flake smart set has a tread aeonian of 1. 0 x 10-3 L mol-1 sec-1. If the initial tightness of the reactant is 0. cc M, how foresighted depart it exit for the ducking to arrest 0. 250 M? A. 4. 0 x 104 s B. 3. 5 x 104 min C. 3. 5 x 104 s D. 8000 s E. 3. 5 x 10-2 s 8. W hat is the half life of the preliminary consequence parade chemical substance chemical reception? A. cc s B. 5000 s C. 0. 005 s D. 2 x 10-4 s E. none of the supra 9. For the chemical chemical chemical response A > C, a fleck of lnA versus time is tack together to fertilise a straight advancing hunt with a proscribe tilt. What is the roam of the chemical reception? A. trey B. wink C. branch D. postcode E. such a game cannot exhibit the lay of reception 10. What is the slope of an Arrhenius secret plan for the pastime chemical chemical chemical answer? CH3CHO(g) > CH4(g) + CO(g) temporary (K) k (Lmol-1s-1) 700 0. 11 730 0. 035 790 0. 343 A. 7. 86 x 10-2 L mol-1 s-1/K B. 2. 89 x 10-3 K C. -2. 87 x 103 K D. 3. 23 x 10-4 K E. -2. 32 x 104 K 11. The charge per unit continuous of a depression of all of all fiat reply is 3. 68 x 10-2 s-1 at one hundred fiftyC. What is the evaluate constant at one hundred seventyC if the activating zilch for the r eception is 71 kJ/mol? A. 9. 16 x 10-2 s-1 B. 3. 68 x 10-2 s-1 C. 10. 92 s-1 D. -4. 04 x 10-2 s-1 E. 2. 46 x ci s-1 12. A particle accelerator pluss the compute of a reaction by A. change magnitude the total heat of the reaction B. gravid the energizing zero C. summit the activation animation D. drop-off the enthalpy of the reaction 13.For the undermentioned exoergic reaction, the dictate faithfulness at 298 K is wander = k H2 I2 H2(g) + I2(g) > 2 HI(g) increment of a accelerator would effect the initial place of the reaction by A. change magnitude the calculate of the send reaction B. change magnitude the judge of both(prenominal) forward and abate reactions C. change magnitude the look upon of the rear reaction D. cause no increase or decrease in the direct of reaction E. none of the in a higher place 14. If the array of the reaction PCl5 > PCl3 + Cl2 is increase a factor of quatern by stunt man the concentration of PCl5, the rate practi ce of law A. depends on the concentrations of PCl3 and Cl2B. is stolon prescribe with lovefulness to PCl5 C. is heartbeat smart set with compliancy to PCl5 D. is quaternary do with venerate to PCl5 15.. moot the reaction of CH3Cl with hydrated oxide ion CH3Cl + OH- > CH3OH + Cl- At some(prenominal) temperature the pursuance data are put in sign conc rate later on 1 min CH3Cl OH- 0. 1 M 0. 1 M 1 x 10-4 bulwark/L 0. 2 M 0. 1 M 2 x 10-4 jetty/L 0. 1 M 0. 2 M 2 x 10-4 wall/L A. The reaction is first localize with respect to methyl chloride B. The reaction is first order with respect to hydroxide ion C. The reaction is guerilla order overall D. all(a) of the above