1. Which of the following statements is false considering the reaction below? 2NO + 2H2 () 2N2 + 2H2O Rate = k[NO]?[H2]l The order of reaction is 3rd order overall Doubling the concentration of H2 decreases the reaction time. The reaction order is 1st order with respect to H2 and 2nd order with respect to NO. Doubling the concentration of NO will octuple the reaction rate.
Catalysis and Enzymatic Reactions
Catalysis is the kind of chemical reaction in which the rate (speed) of a reaction is enhanced by the catalyst which is not consumed during the process of reaction and afterward it is removed when the catalyst is not used to make up the impurity in the product. The enzymatic reaction is the reaction that is catalyzed via enzymes.
Lock And Key Model
The lock-and-key model is used to describe the catalytic enzyme activity, based on the interaction between enzyme and substrate. This model considers the lock as an enzyme and the key as a substrate to explain this model. The concept of how a unique distinct key only can have the access to open a particular lock resembles how the specific substrate can only fit into the particular active site of the enzyme. This is significant in understanding the intermolecular interaction between proteins and plays a vital role in drug interaction.
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![1. Which of the following statements is false considering the reaction below?
2NOg) + 2H2 (e) – 2N2 (g) + 2H2O)
Rate = k[NO]?[H2]l
The order of reaction is 3rd order overall
Doubling the concentration of H2 decreases the reaction time.
The reaction order is 1st order with respect to H2 and 2nd order with respect to No.
Doubling the concentration of NO will octuple the reaction rate.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd57e43eb-5e43-4977-9a61-dc948d5c2980%2F57ceeb4e-78eb-4f68-946a-2bd60cc1bba0%2F4tvk97n_processed.jpeg&w=3840&q=75)
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