(a)
Interpretation:
The energy diagram to represent endothermic (endergonic) reaction with activation energy is to bedrawn.
Concept introduction:
The energy relationships of a reaction are explained on the basis of energy diagrams. In an exothermic reaction, the energy of products is lower than that of the reactants. On the other hand, in an endothermic reaction, the energy of reactants is lower than that of the products. Also, the activation energy for different reactions is different.
(b)
Interpretation:
The energy diagram to represent endothermic (endergonic) reaction without activation energy is to be drawn. The similarities and differences between the energy diagram of endothermic (endergonic) reaction without activation energy and with activation energy are to be stated.
Concept introduction:
The energy relationships of a reaction are explained on the basis of energy diagrams. In an exothermic reaction, the energy of products is lower than that of the reactants. On the other hand, in an endothermic reaction, the energy of reactants is lower than that of the products. Also, the activation energy for different reactions is different.
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Chemistry for Today: General, Organic, and Biochemistry
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