Explain why the following non-reactive reaction is found to have a positive volume of activation 2)...
2. Utilize your knowledge of reaction rates, collision theory and activation energy to explain why concentrated solutions of acids are more reactive than dilute solutions of acids?
8) A reaction is found to have an activation energy of 38.0 kJ/mol. If the rate constant for this reaction is 1.60 x 102 M-1-1 at 249 K, what is the rate constant at 436 K? 9) If the activation energy for a given compound is found to be 42.0 kJ/mol, with a frequency factor of 8.0 x 1010 s-1, what is the rate constant for this reaction at 298 K? 10) If the activation energy for a given compound...
5. Briefly explain the function of the following proteins found in Table 2: a. C-reactive protein (CRP) b. Tumor necrosis factor-a (TNF-a) c. Interleukin 6 (IL-6)
Condensation Reactions Homework (Chapter 19) NAME 1. Explain why aldehyde A is more reactive to nucleophilic addition reactions than ketone B. В 2. Give the curved arrow mechanism for each aldol reaction. O Он NaOH a. Н.о Н Н ОН NaOH Н.о NaOH, H2O heat Н NaOH, H2O d. heat н"
2. A 5 x 5 matrix of real numbers, A s found to have the following eigenvalues (a) Explain why A is, or is NOT, diagonalizable. (b Explain why A is, or is NOT, inzertibie.
2. A 5 x 5 matrix of real numbers, A s found to have the following eigenvalues (a) Explain why A is, or is NOT, diagonalizable. (b Explain why A is, or is NOT, inzertibie.
Given that the reaction 2 H2(g) O2(g)2 H20(g) is exothermic, which of the following is true of the reaction 2 H2O(g) 2 H2(g) + O2(g) ? Its activation energy is greater than that of 2 H2(g) +O2(g) 2 H2O(g) Its activation energy is lower than that of 2 H2(g)+ O2(g) 2 H2O(g There is no relationship between its activation energy and that of 2 H2(g) + O2(g )-+ 2 H20(g) ts activation energy is the same as that of 2...
A reaction is found to have a rate constant of 1.81*10-5sec-1 at 483K and an activation energy of 154.8KJ/mole. What is the value of the rate constant at 468K?
please explain why!!!
CH3 CH3 CH3 -CI CH3 -OH2* +Cl step 3 H20 step 2 "+ H-CI step 1 + Cr 0 III) Would you predict the overall reaction to be endothermic or exothermic? innocionamid
1. Define the following terms: a. Activation Energy b. Exothermic Reaction 2. Explain what Le Chatelier's Principle states False True False 3. According to Collision Theory, surface area is directly related to reaction rate True 4. According to Collision Theory, reaction temperature is indirectly related to reaction rate 5. Determine the equilibrium constant K for the following reaction: H+ (aq) + OH(aq) = H20 (1) Keg 6. Determine the value of Key for the reaction CH4 (g) + 2H S(g)...
Can you please explain why the answer is correct?
b. A chain reaction is one that: a) involves a series of steps b) involves two steps of equal activation energy c) can be initiated by light d) involves a series of steps, each of which generates a reactive intermediate that brings about the next step c) involves free radicals that have an unusual instability