Answer:-
From the given energy profile, activation energy = 275 kj
delta E is the difference of activation energy and energy of products
delta E = 275 - 70
= 205 kj
a reaction profile (mot to scale!) for the reaction C2H5Cl-> C2H4+HCl g rescurce from Cengage Leaming-Google...
A reaction profile (not to scale!) for the reaction C2H4 + HClC2H5Cl is shown below: Which of the following are true? Choose all that apply. 1. The value of Ea in the presence of a catalyst would be larger than 205 kJ. E is positive. 2. The energy of the products is lower than the energy of the reactants. 3. The value of E in the presence of a catalyst would be smaller than -70.0kJ 4. The magnitude of Ea...
Review Topics (References) A reaction profile (not to scale!) for the reaction CH4 + HCI CHCI is shown below: 2100 2reg E (kJ) 2re 205 C2H4 + HCI pts 2rea ps2req 1 pts 2reg C2HCI 1 pts 2re 1 pts 2req Reaction Coordinate 1 pts2reg Which of the following are true? Choose all that apps 1 pts 210 1 pts 2reg The energy of the products is lower than the energy of the reactants. The reaction is exothermic If the...