Draw a simple graph of pseudo zero- order, pseudo first order and pseudo order would look...
Draw a simple graph of pseudo zero- order, pseudo first order and pseudo order would look like with absorbance as a function of time?
**No data has been given for this. Just the sample graphs of what absorbance , as a function of time, would look like for the three different orders**
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Draw a simple graph of pseudo zero- order, pseudo first order
and pseudo order would look...
Q1. (a) Explain how the zeroth-order, first-order, and second-order spectra are produced by the d...
Q1. (a) Explain how the zeroth-order, first-order, and second-order spectra are produced by the diffraction How many wavelengths are contained in the path- (b) Explain how the different colored spectral lines are formed at higher order and not at zeroth- your reasoning. Note: lasers should NEVER be grating (state the determining conditions). Discuss the path-length differences in terms of the wavelength, λ, and the order number, m. length difference between the first and third orders? Draw a sketch to aid...
In Capstone, you might acquire position vs. time data for your simple harmonic oscillator that look...
In Capstone, you might acquire position vs. time data for your simple harmonic oscillator that look like the example below. How could you measure the period of oscillation directly from the sinusoidal graph? A sine function has also been fit to these data, with parameters in the white box. In particular, the angular frequency of the fit function is omega = 5.19 rad/s. Compare the period you measured graphically to the period you would get from the omega value. If...
Please Help Zero Order - Correlation between Absorbance and Time (s) y = -0.0032x + 0.5967...
Please Help
Zero Order - Correlation between Absorbance and Time (s) y = -0.0032x + 0.5967 R2 = 0.9083 Absorbance 100 150 *200 250 Time (s) First Order - Correlation between In of absorbance and time (s) 100 150 200 250 In of Absorbance y = -0.013x R2 = 0.9 Time (s) Second Order- Correlation between 1/Absorbance and Time (s) y = 0.0733x - 1.1105 R2 = 0.8947 1/Absorbance 50 100 150 200 250 Time (s) 2. Calculate the rate...
1a. You are driving down the street at a constant speed of 60mph. Draw a graph...
1a. You are driving down the street at a constant speed of 60mph. Draw a graph of distance versus time over the course of 4 hours. b. How would you use the graph to determine the rate (speed in mph) at which the car is traveling (assuming you did not already know the answer)? Hint: What is the slope for the graph in part A? What does the term slope mean? c. Now draw a new graph (still distance vs....
5 What are the units of the rate constant (k) for first, second, or zero order reaction? Show how you determined the...
5 What are the units of the rate constant (k) for first, second, or zero order reaction? Show how you determined the units of each rate constant. >SO2 + Cla: 6. The following data were obtained at 320°C for the reaction of: SO Cla 0.00 4.00 3,00 2.00 Time, hour 1.00 0.874 [SO Cl), M 0.946 1.024 1,200 1.109 Graph: (a) In [SO Cl2] vs. time Label and attach the graphs to the worksheet. If using Excel, provide the equation...
4. Draw what the sample of water would look like on the molecular level at 110°C....
4. Draw what the sample of water would look like on the molecular level at 110°C. (Be sure to draw and label the strongest interaction present as well as explain your drawing if needed) 5. Draw what the sample of water would look like on the molecular level at 100°C, the phase change. (Be sure to draw and label the strongest interaction present as well as explain your drawing if needed) 6. What interactions and/or bonds are overcome at 0°C?...
#8- could simple distillation be used to isolate a pure sample? if so, in what type if situation would this be possib...
#8- could simple distillation be used to isolate a pure sample? if
so, in what type if situation would this be possible?
thank you!!
b. Which component should distill off first? c How does the boiling point of that liquid compare to temperature measurements at the beginning of both simple and fractional distilation? d. What does this comparison tell you about the composition of the intial distlation from both simple and fractional diestilation? e Using vour tractional distilation plot, estimate...
ause the reaction is first order wiurTo stant, k, by plotting a graph of In Absorbance...
ause the reaction is first order wiurTo stant, k, by plotting a graph of In Absorbance vs. time. hoose New Calculated Column from the Data menu. nter "In Absorbance" as the Name, and leave the unit blank. nter the correct formula for the column into the Equation edit e Function list, and selecting "Absorbance" from the Variables list c lick on the y-axis label. Choose In Absorbance. A graph of In absorhan ow be displayed. Change the scale of the...
Given a simple linear regression model with a sample size of n = 2; The sample...
Given a simple linear regression model with a sample size of n = 2; The sample data: (y1, x1), (y2, x2) (a) State the two normal equations in terms of the sample data (b) If there is only one observation (y1, x1) in the sample, how would the two normal equations look like? (c) What conclusion can we draw from the answer in part (a) and (b)?
In order to measure the rate of this reaction, we utilized the fact that starch -...
In order to measure the rate of this reaction, we utilized the fact that starch - in the presence of iodine has a distinct dark blue color while the conversion of starch to its monomer leads to a more transparent/amber colored solution. While you used a simple visual analysis to verify the conversion, it is also possible to quantify the change in (starch) using a spectrophotometer. 1. Why/how was a spectrophotometer used for this purpose? EXPLAIN what this machine does...
Q1. (a) Explain how the zeroth-order, first-order, and second-order spectra are produced by the diffraction How many wavelengths are contained in the path- (b) Explain how the different colored spectral lines are formed at higher order and not at zeroth- your reasoning. Note: lasers should NEVER be grating (state the determining conditions). Discuss the path-length differences in terms of the wavelength, λ, and the order number, m. length difference between the first and third orders? Draw a sketch to aid...
In Capstone, you might acquire position vs. time data for your simple harmonic oscillator that look like the example below. How could you measure the period of oscillation directly from the sinusoidal graph? A sine function has also been fit to these data, with parameters in the white box. In particular, the angular frequency of the fit function is omega = 5.19 rad/s. Compare the period you measured graphically to the period you would get from the omega value. If...
Please Help
Zero Order - Correlation between Absorbance and Time (s) y = -0.0032x + 0.5967 R2 = 0.9083 Absorbance 100 150 *200 250 Time (s) First Order - Correlation between In of absorbance and time (s) 100 150 200 250 In of Absorbance y = -0.013x R2 = 0.9 Time (s) Second Order- Correlation between 1/Absorbance and Time (s) y = 0.0733x - 1.1105 R2 = 0.8947 1/Absorbance 50 100 150 200 250 Time (s) 2. Calculate the rate...
5 What are the units of the rate constant (k) for first, second, or zero order reaction? Show how you determined the units of each rate constant. >SO2 + Cla: 6. The following data were obtained at 320°C for the reaction of: SO Cla 0.00 4.00 3,00 2.00 Time, hour 1.00 0.874 [SO Cl), M 0.946 1.024 1,200 1.109 Graph: (a) In [SO Cl2] vs. time Label and attach the graphs to the worksheet. If using Excel, provide the equation...
4. Draw what the sample of water would look like on the molecular level at 110°C. (Be sure to draw and label the strongest interaction present as well as explain your drawing if needed) 5. Draw what the sample of water would look like on the molecular level at 100°C, the phase change. (Be sure to draw and label the strongest interaction present as well as explain your drawing if needed) 6. What interactions and/or bonds are overcome at 0°C?...
#8- could simple distillation be used to isolate a pure sample? if
so, in what type if situation would this be possible?
thank you!!
b. Which component should distill off first? c How does the boiling point of that liquid compare to temperature measurements at the beginning of both simple and fractional distilation? d. What does this comparison tell you about the composition of the intial distlation from both simple and fractional diestilation? e Using vour tractional distilation plot, estimate...
ause the reaction is first order wiurTo stant, k, by plotting a graph of In Absorbance vs. time. hoose New Calculated Column from the Data menu. nter "In Absorbance" as the Name, and leave the unit blank. nter the correct formula for the column into the Equation edit e Function list, and selecting "Absorbance" from the Variables list c lick on the y-axis label. Choose In Absorbance. A graph of In absorhan ow be displayed. Change the scale of the...
In order to measure the rate of this reaction, we utilized the fact that starch - in the presence of iodine has a distinct dark blue color while the conversion of starch to its monomer leads to a more transparent/amber colored solution. While you used a simple visual analysis to verify the conversion, it is also possible to quantify the change in (starch) using a spectrophotometer. 1. Why/how was a spectrophotometer used for this purpose? EXPLAIN what this machine does...
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