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3 years ago

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Consider the mechanism. Step 1: 2 A − ⇀ ↽ − B + C 2A↽−−⇀B+C equilibrium Step 2: B + D ⟶ E B+D⟶E slow Overall: 2 A + D ⟶ C + E 2A

+D⟶C+E Determine the rate law for the overall reaction, where the overall rate constant is represented as k .

1 answer:

gulaghasi [49]3 years ago

8 0

Step-by-step explanation:

Below is an attachment containing the solution .

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Serggg [28]

3/4 x n=1......n equals 4/3.

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Tomtit [17]

Answer:

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Step-by-step explanation:

We have the follwoing dataset:

X: 20,23,53,4,24,32,35,24,31,23

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The correlation coefficient is a "statistical measure that calculates the strength of the relationship between the relative movements of two variables". It's denoted by r and its always between -1 and 1.

And in order to calculate the correlation coefficient we can use this formula:

$r=\frac{n(\sum xy)-(\sum x)(\sum y)}{\sqrt{[n\sum x^2 -(\sum x)^2][n\sum y^2 -(\sum y)^2]}}$

For our case we have this:

n=10 $\sum x = 269, \sum y = 383, \sum xy = 10609, \sum x^2 =8645, \sum y^2 =15007$

Th excel figure attached shows the calculations for each sum.

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4 years ago

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Answer:

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astra-53 [7]

Answer:

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Step-by-step explanation:

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