30. The gaseous reaction 2x +y →x_y takesplace in two steps36. The following initial rates of reaction have beenmeasured for the reactioni) x +y xy ii) ry+x y.2NO + Cl, →2NOCIalowfastExp'tINO]/moldmThe rate equation of the reaction is given byA) Rate=K[x][y]B) Rate-k[x][xy]C) Rate-k[x]yD) Rate=k[xy]31. Which of the following compounds will give anorange precipitate when reacted with 2,4-dinitrophenylhydrazine and form a silver mirror onwarming with ammoniacal silver nitrate[CH1/moldmRate/moldm's0.500.501.191.000.504.7931.001.009.59Which of the following is the rate law of the reactionA) Rate-k[NO]B) Rate-k[NO][Cls]2C) Rate-K[NOTIC1D) Rate-k[NO][Cl,]*A) CH,CH;COCIB) CH;CH;CH(CH;)CHOC)CH,CH,COCH,CH;D) CH;CH(CH,)CH(OH)C=CHE

)x+y xy i) ry+x y. alow fast The rate equation of the reaction is given by 1) Rate=K[x]{y] 3) Rate-k[x][xy] E) Rate=k[x]*y D) Rate=k[xy] 1. Which of the following compounds will give ana range precipitate when reacted with 2,4- initrophenylhydrazine and form a silver mirror on nrming wvith ammoniacal silver nitrate

)x+y xy i) ry+x y. alow fast The rate equation of the reaction is given by 1) Rate=K[x]{y] 3) Rate-k[x][xy] E) Rate=k[x]*y D) Rate=k[xy] 1. Which of the following compounds will give ana range precipitate when reacted with 2,4- initrophenylhydrazine and form a silver mirror on nrming wvith ammoniacal silver nitrate

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

13
6. Consider the following two-step reaction ( H [1] H H :CI: [2] H * -CI H a. If the overall AH is negative for this reaction, sketch an energy diagram for the reaction. i. Indicate the AH for the product and reactants ii. Indicate whether the overall reaction is exothermic or endothermic iii. Indicate the rate determining step in the reaction. iv. Indicate the activation energy, E, at the relevant points in the diagram
For the reaction below LOH H2O 10% 60% Propose a mechanism for the reaction. Draw energy diagram for the formation of products (Annotate your sketch appropriately). i)
Please don't handwrite solution.
The activation energy for the gas phase decomposition of 2-bromopropane is 212 kJ.CH3CHBrCH3CH3CH=CH2 + HBrThe rate constant at 672 K is 3.16×10-4 /s. The rate constant will be 3.76×10-3 /s at K.
The rate equation for the reaction of CH3CH2Br with −OH is: rate = k[CH3CH2Br][−OH]. What effect does the indicated concentration change have on the overall rate of the reaction?a.) tripling the concentration of CH3CH2Br onlyb.) tripling the concentration of −OH onlyc.) tripling the concentration of both CH3CH2Br and −OH
16. The reaction between A and B is %23 as follows: * A + 2B 2C The rate of reaction with variation of concentration of A and B at the same temperature is shown in Table 2. Table 2 Experiment [A]/mol dm [B/mol dm 2.00 1.50 1.00 0.50 1.00 1.00 1.50 2.00 Rate of reaction Imol dm s 1.20 x 10 9.00 x 10 1.35 x 10 II III IV What is the value of x? 3.00x 10 B..00 x 103 C. 1.20x 102 D. 2.40 x 102 A.3.00X 10-7 B.6.00 x10 C.1-20 X10-3 b- 240 x 10-3 you 20
4. Explain why the rate of formation of 1-azidopropane is different depending on which halopropane (X = F, Cl, Br, I) is used. Explain which halopropane will react fastest? ~X X = F, Cl, Br, I NaN №3 1-azidopropane
The activation energy for the gas phase decomposition of cyclobutane is 262 kJ. (CH₂) 4- →2 C₂H4 The rate constant at 721 K is 0.000401 /s. The rate constant will be 0.00338/s at K.
The activation energy for the gas phase decomposition of acetic anhydride is 144 k). (CH3CO)20→CH2=C=0 + CH3COOH The rate constant at 502 K is 9.94x10 4/s. The rate constant will be 9.74x10 3/s at K.
2. ORDER OF REACTION МЕТНOD Before we can calculate rate constants, we need to calculate the order of the reaction with respect to persulfate and iodide, T and y respectively. How do you investigate the order of a reactant? Keep the concentration of the reactant constant. XPRENT PROTOCL O Keep the concentration of all the reactants constant. ogetherew A sti Keep the concentration of the other reactant(s) constant. dro D solution res e the O You can choose any of the experiments. ionic stre ngantivebconstant.
16. The reaction between A and B is as follows: * A 2B 2C The rate of reaction with variation of concentration of A and B at the same temperature is shown in Table 2. Table 2 Rate of reaction /mol dms! 1.20 x 102 9.00 x 103 1.35 x 102 Experiment [AJAmol dm³ [B]/mol dm³ 1.00 2.00 1.00 1.50 II III 1.50 1.00 IV 2.00 0.50 What is the value of x ? A. 3.00 x 103 B. 6.00 x 103 C. 1.20 x 10 D. 2.40 x 10