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Q. The decomposition of NH3 on platinum surface is a zero order reaction . What are the rate of production of N2 and H2 . If k = 2.5 ×10 to the power -4.…?
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Q. The decomposition of NH3 on platinum surface is a zero order reacti...
Zero Order Reaction
Decomposition of NH3 on Platinum Surface
Rate of Production of N2 and H2
Explanation
- In a zero order reaction, the rate of reaction is independent of the concentration of the reactant.
- The rate equation for a zero order reaction is rate = k, where k is the rate constant.
- The half-life of a zero order reaction is given by t1/2 = [Ao]/2k, where [Ao] is the initial concentration of the reactant.
Decomposition of NH3 on Platinum Surface
- The decomposition of NH3 on a platinum surface is a zero order reaction.
- This reaction produces nitrogen gas (N2) and hydrogen gas (H2).
Rate of Production of N2 and H2
- The rate of production of N2 and H2 can be calculated using the rate equation for a zero order reaction: rate = k.
- Since the reaction is zero order, the rate of production of N2 and H2 is constant and equal to the rate constant (k).
- Therefore, the rate of production of N2 and H2 is given by: rate of N2 = rate of H2 = k = 2.5 ×10 to the power -4.
Explanation
- The decomposition of NH3 on a platinum surface is a well-known reaction in chemistry.
- This reaction is important because it is used in the production of nitrogen and hydrogen gases, which are essential for many industrial processes.
- The reaction is zero order because the rate of reaction is independent of the concentration of NH3.
- This means that the rate of production of N2 and H2 is constant and equal to the rate constant (k).
- The rate constant (k) is a measure of how fast the reaction occurs.
- In this case, k is given as 2.5 ×10 to the power -4, which means that the reaction occurs relatively slowly.
- However, the reaction is still useful because it allows for the production of nitrogen and hydrogen gases in a controlled and efficient manner.
Community Answer
Q. The decomposition of NH3 on platinum surface is a zero order reacti...
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Q. The decomposition of NH3 on platinum surface is a zero order reaction . What are the rate of production of N2 and H2 . If k = 2.5 ×10 to the power -4.…?
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Q. The decomposition of NH3 on platinum surface is a zero order reaction . What are the rate of production of N2 and H2 . If k = 2.5 ×10 to the power -4.…? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Q. The decomposition of NH3 on platinum surface is a zero order reaction . What are the rate of production of N2 and H2 . If k = 2.5 ×10 to the power -4.…? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Q. The decomposition of NH3 on platinum surface is a zero order reaction . What are the rate of production of N2 and H2 . If k = 2.5 ×10 to the power -4.…?.
Q. The decomposition of NH3 on platinum surface is a zero order reaction . What are the rate of production of N2 and H2 . If k = 2.5 ×10 to the power -4.…? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Q. The decomposition of NH3 on platinum surface is a zero order reaction . What are the rate of production of N2 and H2 . If k = 2.5 ×10 to the power -4.…? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Q. The decomposition of NH3 on platinum surface is a zero order reaction . What are the rate of production of N2 and H2 . If k = 2.5 ×10 to the power -4.…?.
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