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Interpretation:
The order of the given reaction andits rate constant is to be determined and the probable mechanism, which is consistent with the rate law, is to be suggested.
Concept introduction:
The branch of chemistry that deals with the relative rates of the
The rate of a reaction is the measurement of concentration change of the reactants, within a given period of time.
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Answer to Problem 80AP
Solution:
Explanation of Solution
Given information:
The reaction between hydrogen and nitric acid, at
Experiment | Initial Rate |
||
1 | |||
2 | |||
3 |
a)The order of reaction
The order of the reaction is given by the following expression as:
Here,
Substitute the values of
Substitute the values of
Hence, the overall order of the reaction is
b) The rate constant
The rate expression for the reaction is given as follows:
Substitute the values of
Hence, the rate constant for the reaction is
c) A plausible mechanism that is consistent to rate law.
The reaction between hydrogen with nitric oxide is as follows:
The plausible mechanism of the reaction, which isconsistent with the rate law, is given as follows:
The overall reaction is obtained as follows:
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Chapter 14 Solutions
Chemistry
- Identify the missing organic reactants in the following reaction: X + Y H+ two steps Note: This chemical equation only focuses on the important organic molecules in the reaction. Additional inorganic or small-molecule reactants or products (like H2O) are not shown. In the drawing area below, draw the skeletal ("line") structures of the missing organic reactants X and Y. You may draw the structures in any arrangement that you like, so long as they aren't touching. Click and drag to start drawing a structure. Х :arrow_forwardDraw the mechanism of friedel-crafts acylation using acetyl chloride of m-Xylenearrow_forwardI need help naming these in IUPACarrow_forward
- H R Part: 1/2 :CI: is a/an electrophile Part 2 of 2 Draw the skeletal structure of the product(s) for the Lewis acid-base reaction. Include lone pairs and formal charges (if applicable) on the structures. 4-7: H ö- H Skip Part Check X :C1: $ % L Fi Click and drag to start drawing a structure. MacBook Pro & ㅁ x G 0: P Add or increase positive formal cha Save For Later Submit ©2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Centearrow_forwardDraw the friedel-crafts acylation mechanism of m-Xylenearrow_forwardDon't used hand raiting and don't used Ai solutionarrow_forward
- 1. Base on this experimental results, how do you know that the product which you are turning in is methyl 3-nitrobenzoate(meta substituted product ) rather than either of the other two products? 2. What observation suggests that at least a small amount of one or both of the other two isomers are in the mother liquor?arrow_forwardExplain Huckel's rule.arrow_forwardhere is my question can u help me please!arrow_forward
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