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Given the data below for sample vertical deformation versus time for a load step of a...
(a) From the spectral data ( H, C NMR, IR, MS) you were given, identify the...
(a) From the spectral data ( H, C NMR, IR, MS) you were given,
identify the structure of your product. Explain why you chose your
particular product based on the spectroscopic data.
(b) Fully assign the 1H NMR spectrum of your product (i.e.
determine which peaks in the 1H NMR correspond to which hydrogens
in the product). You will not receive full marks for determination
of the unknown unless you assign the 1H NMR spectrum
completely.
(c) Now work backwards...
Identify which one of the unknowns is represented in the data given Lab 8: Instrumental Analysis...
Identify which one of the unknowns is represented in the data
given
Lab 8: Instrumental Analysis You are given seven unknowns, all of which are white or brown powders. Use the provided IR and 1H NMR spectra to assign Unknowns 1-7 to the given compounds. Label all spectra and briefly explain how you made your determinations. NH ОН OR foncommon - 0 o-vanillin Benzoic acid p-toluidine 4-tert-butylphenol OH Y OH H2NY COH salicylic acid 9-fluorenol 4-aminobenzoic acid F5500 15000 F4500...
The oedometer test data below was obtained from a sample of a clay soil when the...
The oedometer test data below was obtained from a sample of a clay soil when the loading increased from 200 to 400 kN/m² (Table Q8a). Table Q8a Time (min) Time (min) 0.00 0.25 1.00 2.25 4.00 Height (mm) 19.600 19.349 19.178 19.008 18.851 18,727 18.643 18.587 Height (mm) 18.555 18.515 18.505 18.497 18.490 18.483 18.477 18.449 6.25 9.00 12.25 100 400 (a) Using the 'square root of time method' determine the following: immediate compression (mm) primary consolidation (mm) coefficient of...
An object of weight 1 N is falling vertically. The time vs. speed data can be...
An object of weight 1 N is falling vertically. The time vs. speed data can be found here. In this case the effect of air-drag cannot be neglected. Use your critical thinking to estimate the air-drag coefficient . Make sure you include the units in your answer. 0 0 0.1 0.9992 0.2 1.993 0.3 2.978 0.4 3.948 0.5 4.898 0.6 5.826 0.7 6.728 0.8 7.599 0.9 8.438 1 9.242 1.1 10.01 1.2 10.74 1.3 11.43 1.4 12.09 1.5 12.7 1.6 ...
3. Description of each X and data for 27 franchise stores are given below The data (X1, X2, X3, X4, X5, X6) are for each franchise store. X1 annual net sales/$1000 X2 number sq. ft/1000 X3 - inv...
3. Description of each X and data for 27 franchise stores are given below The data (X1, X2, X3, X4, X5, X6) are for each franchise store. X1 annual net sales/$1000 X2 number sq. ft/1000 X3 - inventory I$1000 X4- amount spent on advertising /$1000 X5 size of sales district/1000 families X6 number of competing stores in distric X1 X2 X3 X4 X5 X6 231 3 294 8.2 8.2 11 156 2.2 232 6.9 4.1 12 10 0.5 149 3...
The data on the below shows the number of hours a particular drug is in the...
The data on the below shows the number of hours a particular drug is in the system of 200 females. Develop a histogram of this data according to the following intervals: Follow the directions. Test the hypothesis that these data are distributed exponentially. Determine the test statistic. Round to two decimal places. (sort the data first) [0, 3) [3, 6) [6, 9) [9, 12) [12, 18) [18, 24) [24, infinity) 34.7 11.8 10 7.8 2.8 20 9.8 20.4 1.2 7.2...
3. Use the below tables to complete lab calculations on the worksheet on pages 2-6 of...
3. Use the below tables to complete lab calculations on the worksheet on pages 2-6 of this document. You will submit the worksheet via dropbox on Canvas by you assigned lab time the week of March 30th through April 3rd. A document with sample calculations of different concentrations is provided to you on canvas. Enzyme Kinetics Lab Buffer volume (mL) Enzyme Volume (ml) Substrate Volume (ml) TOTAL VOLUME (mL) 0.04 0.5 1.5 0.04 0.25 1.5 0.04 0.1 1.5 0.04 0.05...
Use the following tide table to answer the questions in the Assessing Your Learning section of...
Use the following tide table to answer the questions in the
Assessing Your Learning section of this lab. This tide table shows
the predicted ocean heights for Santa Cruz/Monterey Bay, California
during December 2011.
1. A visit to Santa Cruz/Monterey Bay, California is planned
during the week of December 4-10 to view the tide pools. To observe
intertidal animals during the daytime at the lowest possible tide,
the best time to visit the beach is on _________________ at
_________________. (4...
(a) From the spectral data ( H, C NMR, IR, MS) you were given,
identify the structure of your product. Explain why you chose your
particular product based on the spectroscopic data.
(b) Fully assign the 1H NMR spectrum of your product (i.e.
determine which peaks in the 1H NMR correspond to which hydrogens
in the product). You will not receive full marks for determination
of the unknown unless you assign the 1H NMR spectrum
completely.
(c) Now work backwards...
Identify which one of the unknowns is represented in the data
given
Lab 8: Instrumental Analysis You are given seven unknowns, all of which are white or brown powders. Use the provided IR and 1H NMR spectra to assign Unknowns 1-7 to the given compounds. Label all spectra and briefly explain how you made your determinations. NH ОН OR foncommon - 0 o-vanillin Benzoic acid p-toluidine 4-tert-butylphenol OH Y OH H2NY COH salicylic acid 9-fluorenol 4-aminobenzoic acid F5500 15000 F4500...
The oedometer test data below was obtained from a sample of a clay soil when the loading increased from 200 to 400 kN/m² (Table Q8a). Table Q8a Time (min) Time (min) 0.00 0.25 1.00 2.25 4.00 Height (mm) 19.600 19.349 19.178 19.008 18.851 18,727 18.643 18.587 Height (mm) 18.555 18.515 18.505 18.497 18.490 18.483 18.477 18.449 6.25 9.00 12.25 100 400 (a) Using the 'square root of time method' determine the following: immediate compression (mm) primary consolidation (mm) coefficient of...
3. Description of each X and data for 27 franchise stores are given below The data (X1, X2, X3, X4, X5, X6) are for each franchise store. X1 annual net sales/$1000 X2 number sq. ft/1000 X3 - inventory I$1000 X4- amount spent on advertising /$1000 X5 size of sales district/1000 families X6 number of competing stores in distric X1 X2 X3 X4 X5 X6 231 3 294 8.2 8.2 11 156 2.2 232 6.9 4.1 12 10 0.5 149 3...
3. Use the below tables to complete lab calculations on the worksheet on pages 2-6 of this document. You will submit the worksheet via dropbox on Canvas by you assigned lab time the week of March 30th through April 3rd. A document with sample calculations of different concentrations is provided to you on canvas. Enzyme Kinetics Lab Buffer volume (mL) Enzyme Volume (ml) Substrate Volume (ml) TOTAL VOLUME (mL) 0.04 0.5 1.5 0.04 0.25 1.5 0.04 0.1 1.5 0.04 0.05...
Use the following tide table to answer the questions in the
Assessing Your Learning section of this lab. This tide table shows
the predicted ocean heights for Santa Cruz/Monterey Bay, California
during December 2011.
1. A visit to Santa Cruz/Monterey Bay, California is planned
during the week of December 4-10 to view the tide pools. To observe
intertidal animals during the daytime at the lowest possible tide,
the best time to visit the beach is on _________________ at
_________________. (4...
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