Criterion 5. Accurately draw and explain free energy diagrams Illustrating rate of reaction (kinetics) and clearly...
Energy diagrams 7. Draw an energy diagram for the reaction below. Label the axes, reactants, products, intermediates, transition state, AG, AG 5 points D (BC are intermediates!) Step A™B is rate-limiting and A three-reaction where AG®= -13 kJ A B C the energies of the species are C>B> A>D.
please help 8. (9 points) Draw the energy diagram for a spontaneous, exothermic reaction. Label the free energy of activations, the free energy of reaction, the transition states, the intermediate and the correct axis. (8 points) Sketch the mechanism of either: a). The polar addition of HBr to ethylene or b). The three steps of a radical reaction between Cl, and CH
Thermodynamics and kinetics of SN1, SN2, E1, and E2 mechanisms. 2. Draw the reaction coordinate diagrams of the following reactions according to the type of mechanisms given and include the following: a) Label the reactant, product, intermediates, and a drawing of the transition state of the rate determining step. If there are multiple E, label the largest E (5 pts) b) State if AG rx is <0 or >0 and make sure your diagram reflects the AGxn. (4 pts) Hint:...
SCHE 231 Chapter 6, Worksheet 1 Energy Diagrams 1. Why might it be important to understand the energy associated with a chemical reaction? What is this energy associated with? 2. Enthalpy What is Enthalpy (AH)? When is ΔΗ Positive? when is ΔΗ negative? In the diagram below, label which reaction is exothermic and which is endothermic Enthalpy 04) Enthalpy Sarting Products materials AN Starting materials Products Reaction coordinate Reaction coordnate 3. Entropy What is Entropy (AS) What contributes to entropy?...
4. Draw a free energy reaction coordinate diagram for both a generic endergonic and a generic exergonic reaction (label each). Make sure to label the x- and y-axes. Now label where reactants and products should go on the figure. Draw something that illustrates the free energy change for each reaction. Now write something like the following next to your figures: “reactants <—> products”. a. What do the reaction coordinate diagrams have to do with the text you just wrote? b. What...
Draw a labelled reaction coordinate diagram for the both SN reactions. Label the activation energy (free energy of activation) and give the approximate structures of the intimal state, the transition states, the intermediate and product at the correct points along the reaction coordinate. Also, can you decide on the basis of the kinetic expression whether the t-butyl chloride-hydroxide ion reaction proceeds by a one-step or a two-step mechanism? Explain why observed kinetic expression is consistent with the mechanism you chose.
Please complete for Tuesday, we will go through the questions and mark them in class. pg 156 - 4.23, 4.24, 4.26 pg 170 - 4.29, 4.31, pg 171-4.36 pg 175 - 4.59 pg 176- 4.74, 4.75, 4.80 pg 177-4.81, 4.82 pg 188- 5.1, 5.4, 5.5, 5.6, 5.11 - Using Table 5.1 pg 198-5.22, 5.25 pg 203 - 5.29 pg 206 - 5.37 pg 209 - 5.39 pg 2.14 5.61 pg 235-6.11, 6.14, 6.16 156 CHAPTER 4 Introduction to Organic Compounds...
1. According to the paper, what does lactate dehydrogenase (LDH) do and what does it allow to happen within the myofiber? (5 points) 2. According to the paper, what is the major disadvantage of relying on glycolysis during high-intensity exercise? (5 points) 3. Using Figure 1 in the paper, briefly describe the different sources of ATP production at 50% versus 90% AND explain whether you believe this depiction of ATP production applies to a Type IIX myofiber in a human....