The
Using the internet , research the four factors below that affect the rate of a
1. Reactant concentration ( explained with details and add graphs to explain what you wrote for each one of them)
2. pressure ( explained with details and add graphs to explain what you wrote for each one of them)
3. Temperature ( explained with details and add graphs to explain what you wrote for each one of them)
4. Presence of a catalyst. ( explained with details and add graphs to explain what you wrote for each one of them)
Your work should be written in complete sentences, and assume your audience is grade 11 chemistry students who do not understand this unit. Make sure all research is put into your own words!
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can you add more details becuase I need more for the 4 of them add more step by step explanttion
can you add more details becuase I need more for the 4 of them add more step by step explanttion
- A chemistry graduate student is studying the rate of this reaction: She fills a reaction vessel with and measures its concentration as the reaction proceeds: time (seconds) Use this data to answer the following questions. Write the rate law for this reaction. rate Calculate the value of the rate constant . Round your answer to significant digits. Also be sure your answer has the correct unit symbol.arrow_forward13. The production of nitric oxide is governed by the following reaction: 4NH3(g) +502(g) → 4NO(g) + 6H2O(g). produced? If the rate at which NO is produced is 6.35 x 10-2 mol/ L*s, at what rate is H₂O a. 8.29 x 10-3 mol/L✶ s b. 9.53 x 10-2 mol/L*s c. 6.35 x 10-2 mol/L*s d. 7.94 x 10-2 mol/L*s 14. Sulfur trioxide production follows the reaction: 2 SO2(g) + O2(g) → 2 SO3(g) consumed? If the rate at which SO3 is produced is 4.28 x 10 mol L-'s-', at what rate is O2 a. 4.28 × 10-4 mol L-'s-1 b. 1.08 x 10-3 mol L-'s-1 c. 1.07 × 10-4 mol L-'s-1 d. 2.14 x 104 mol L-'s-1 15. Consider the following reaction: 2A+B→ C. A kinetics study on this reaction yielded the following data: [A] mol/L [B] mol/L Rate=mol/L/s 0.0450 0.0250 5.03 x 10-3 0.0450 0.0500 2.01 x 10-2 0.0900 0.0250 5.03 x 10-3 What is the order of the reaction with respect to ([A], [B])? a. 1, 2 b. 2, 1 c. 2, 0 d. 0, 2arrow_forwardStudy the reactions. I. N2 (g) + O2(g) → 2NO(g) II. CO(g) + 02(g) → 2CO2 (g) III. Na(s) + HCI(1) → 2NACI(aq) + H2(g) What factor would only affect the rate of the third reaction? the pressure of the reactants the temperature of the reactants the concentration of the reactants the surface area of the reactantsarrow_forward
- O KINETICS AND EQUILIBRIUM Deducing a rate law from initial reaction rate data Some measurements of the initial rate of a certain reaction are given in the table below. H, I, initial rate of reaction 0.735 M 0.260 M 78.0M/s 0.735 M 0.341 M 102. M/s 0.354 M 0.260 M 37.6M/s Use this information to write a rate law for this reaction, and calculate the value of the rate constant k. Round your value for the rate constant to 3 significant digits. Also be sure your answer has the correct unit symbol. Do rate = k| x10 k = Explanation Check © 2021 McGraw-Hill Educat IIarrow_forwardThe synthesis of ammonia obeys the following reaction: N2(g) + 3H2(g) → 2 NH3(g) What is the average reaction rate of H2(g) between the 2nd and the 9th hour. (Attention, the graph is in "hour" and we want a speed in "mole/L·s".) What is the instantaneous reaction rate of H2(g) at the 3rd hour. What is the reaction rate between the 2nd and the 9th hour.arrow_forwardDraw the order of reaction graphs (reaction rate vs the concentration) for [NO] and [H2]. Explain the difference between the two graphsarrow_forward
- O KINETICS AND EQUILIBRIUM Deducing a rate law from initial reaction rate data Some measurements of the initial rate of a certain reaction are given in the table below. [H,] 12 initial rate of reaction 1.95 M 2.44 М 23.0 M/s 0.497 M 2.44M 5.86 M/s 1.95 M 0.618М 5.83 M/s Use this information to write a rate law for this reaction, and calculate the value of the rate constant k. Round your value for the rate constant to 3 significant digits. Also be sure your answer has the correct unit symbol. rate = k|| k = ?arrow_forwardThe rate of a reaction is how quickly the reaction goes to completion. If two reactions have the same amount of reactant, increasing the rate does not increase the amount of product produced, it simply reduces the time that it takes to make the product. Using the internet, research the Reactant concentration factor below that affect the rate of a chemical reaction. 1. Reactant concentration (be very detailed add graphs to explain your details it should be 300 words) Your work should be written in complete sentences, and assume your audience is grade 11 chemistry students who do not understand this unit. Make sure all research is put into your own words!arrow_forwardA chemistry graduate student is studying the rate of this reaction: 2 NH, (g) → N, (g) + 3H, (g) She fills a reaction vessel with NH, and measures its concentration as the reaction proceeds: [NH,] time (minutes) 1.00M 1.0 0.461 M 2.0 0.299 M 3.0 0.222M 4.0 0.176M Use this data to answer the following questions. rate = kO %3D Write the rate law for this reaction. Calculate the value of the rate constant k. k = 0 Round your answer to 2 significant digits. Also be sure your answer has the correct unit symbol. Continue 2021 McGraw Hill LLC AI Rights Reserved Terms of Use 1 MacBook Airarrow_forward
- 6. A student performs the reaction below in three experiments studying initial concentrations and initial rates. The data is summarized in the table below. SHOW ALL YOUR WORK. 2 NO(g) + Br₂(g) →2 NOBr(g) [NO] 0.80 1.60 0.80 [Br.] 0.60 0.60 1.20 Rate (mol/L.s) 0.14 0.28 0.56 a. What is the order of this reaction with respect to NO? b. What is the order of this reaction with respect to Br₂? c. What is the overall order of this reaction? d. What is the rate law constant, k, for this reaction? (Be sure to include the value and the units.)arrow_forwardThe rate of a reaction is how quickly the reaction goes to completion. If two reactions have the same amount of reactant, increasing the rate does not increase the amount of product produced, it simply reduces the time that it takes to make the product. Using the internet, research the Reactant concentration factor below that affect the rate of a chemical reaction. 1. Reactant concentration (be very detailed add graphs to explain your details it should be 300 words) Your work should be written in complete sentences, and assume your audience is grade 11 chemistry students who do not understand this unit. Make sure all research is put into your own words!arrow_forwardEnter your answer in the provided box. For the simple decomposition reaction AB(g)→ A(g) + B(g) rate = k[AB]2 and k = 0.10 L/mol·s. How long will it take for [AB] to reach 1/3 of its initial concentration of 1.50 M? t =_____sarrow_forward
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