Question

In: Chemistry

4. If I use a catalyst, a. how will it change the reaction? b. if it...

4. If I use a catalyst,

a. how will it change the reaction?

b. if it is an equilibrium reaction, how will it change the equilibrium constant?

5. What happens to the equilibrium if I add some of the product to the beaker where the reaction is happening? How does the equilibrium shift? Is it gone forever?

Solutions

Expert Solution

please post other questions separately


Related Solutions

1. How is an SDS gel formed (reagents, catalyst, and the reaction equation)? 2. What are...
1. How is an SDS gel formed (reagents, catalyst, and the reaction equation)? 2. What are the two parts of the SDS gel and the purpose of the two parts? 3. How do you approximate the size of the proteins in a gel?
How does adding a catalyst make a transient species more stable so that the reaction occurs?
How does adding a catalyst make a transient species more stable so that the reaction occurs?
1. what effect does a catalyst have on the reaction rate? explain 2. predict how the...
1. what effect does a catalyst have on the reaction rate? explain 2. predict how the reaction rate would change if the concebtration of the sodium meta-bisulfite soltion were changed insted of the potassium iodate concentration.
1.What was the response to change as in acceptance or negative reaction to change? 2. How...
1.What was the response to change as in acceptance or negative reaction to change? 2. How could GM encourage employees to be more open to change? 3.Discuss the change agents in GM’s social media change communications strategy and why change agents should be mindful of leading and lagging indicators to measure the effectiveness of the GM change initiative.
a) For the reaction: A(aq) ---> B(aq) the change in the standard free enthalpy is 2.83...
a) For the reaction: A(aq) ---> B(aq) the change in the standard free enthalpy is 2.83 kJ at 25 oC and 4.61 kJ at 45 oC. Calculate the value of this reaction's equilibrium constant at 75 oC. b) A container encloses 31.1 g of CO2(g). The partial pressure of CO2 is 2.66 atm and the volume of the container is 25.9 L. What is the average, or root mean square, speed (in m/s) of the CO2 molecules in this container?
Question 1: What is the $ change and % change for each and how to I...
Question 1: What is the $ change and % change for each and how to I calculate it (formula)? 2013 2014 $ change % change Assets Current Assets Cash & Equivalents $               9,676,800 $            10,108,800 Accounts Receivable                 17,204,400                 16,983,200 Inventories                 15,536,500                 18,317,860 other                         997,900                    1,065,600 Total Current                 43,415,600                 46,475,460 Fixed Assets Property, Plant & Equipment (PP&E)              367,934,400              415,827,000    Less Accumulated Depreciation               (85,352,300)            (103,496,300) Net PP&E              282,582,100...
As a catalyst is removed from the mixture the reaction rate will decrease becauseExplain why each...
As a catalyst is removed from the mixture the reaction rate will decrease becauseExplain why each change in conditions would affect the reaction rate of reaction when sodium metal reacts with chlorine gas to form NaCl? As concentration increases the reaction rate will increase because​ As temperature decreases the reaction rate will decrease because​ As volume increases the reaction rate will decrease because​ As pressure decreases the reaction rate will decrease because​ As the surface area of a molecule is...
The activation energy of an uncatalyzed reaction is 70.0 kJ/mol. When a catalyst is added, the...
The activation energy of an uncatalyzed reaction is 70.0 kJ/mol. When a catalyst is added, the activation energy (at 20.0 C) is 42.0 kJ/mol. Theoretically, to what temperature (C) would one have to heat the solution so that the rate of the uncatalyzed reaction is equal to the rate of the catalyzed reaction at 20. 0 C? Assume the frequency factor A is constant, and assume the initial concetrations are the same.
Part A: Use the following data to determine the order with respect to reactant A in the reaction 3 A + 4 B → 2 C
Experiment    [A]      [B]   Initial Rate (M/s)         1         0.20    0.50        0.32         2         0.60    0.50        2.88         3         0.20    0.25        0.040 Part A: Use the following data to determine the order with respect to reactant A in the reaction 3 A + 4 B → 2 C Part B: Use the following data to determine the order with respect to reactant B in the reaction 3 A + 4 B → 2 C
For the reaction A(aq) ---> B(aq) the change in the standard free enthalpy is 2.59 kJ...
For the reaction A(aq) ---> B(aq) the change in the standard free enthalpy is 2.59 kJ at 25 oC and 4.73 kJ at 45 oC. Calculate the value of this reaction's equilibrium constant at 75 oC.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT