a= 1.66 x 10^-3mm for the 600 line/mm grating
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a= 1.66 x 10^-3mm for the 600 line/mm grating
Yellow 2 20.375 Yellow 1 20.625 Purple...
Please show all work Problem 8: When yellow sodium light, X = 600 nm falls on...
Please show all work
Problem 8: When yellow sodium light, X = 600 nm falls on a diffraction grating, its first-order peak (m = 1) on a screen 40.0 cm away falls 1.2 cm from the central peak. You may use the small angle approximation sino tan for both parts of this problem. (a) How many lines/cm are on the diffraction grating? Answer: 500 lines/cm. (b) When another source of light is passed through this diffraction grating, its first-order peak...
3. Diffraction Grating: Line measurement and calculation Line Element Number Color Mercury Blue 8.40 Wavelength Green...
3. Diffraction Grating: Line measurement and calculation Line Element Number Color Mercury Blue 8.40 Wavelength Green 10.50 Orange 11.30 Attach a separate sheet with your calculations. Light source Observed line Grating Eye 4 Figure 9: Line Observed with Diffraction Grating DO NOT LOOK DIRECTLY AT THE LIGHT SOURCE. Use a meter stick to measure distances "a" and "x" in Figure 3. “x” is the distance from the emission tube (the source) to a line in the spectrum. One partner, the...
https//esclet Table 2: Distance Measurements Measurement of L Grating Moasurement of X 1000 lines/mm PART 2...
https//esclet Table 2: Distance Measurements Measurement of L Grating Moasurement of X 1000 lines/mm PART 2 3. Observations of the laser pointer shone through the 1000 lines/mm diffraction grating: 4. Observations and drawings of the flashlight shone through the 1000 lines/mm diffraction grating: CALCULATIONS Calculate the wavelength of the laser for d 1/1000 mm. Use the modified "grating equation" given below. Remember to keep all calculations in millimeters (mm) until the end, and then convert your answer to nanometers (1...
1. Use the picture provided to count the number of yellow and purple corn kernels. You...
1. Use the picture provided to count the number of yellow and purple corn kernels. You should count ALL of the kernels visible in the picture. Each kernel is a seed-seeds are baby plants. Therefore, each kernel represents an offspring of the plant cross. Enter these Observed Values into Table 1. 048 2. Tally the total number of offspring that are yellow and purple by adding them together. This is the total Observed (O) value. Fill into Table 2. Table...
using e=hv and c= λv and your wavelength measurements from the hydrogen spectrum, determine the energies...
using e=hv and c= λv and your wavelength measurements from the
hydrogen spectrum, determine the energies corresponding to the red,
green, and violet 1 lines. show your work
Purpose Klemov Experimental Data Part 1: Atomic Emission Spectra Hydrogen Line Data: Color l. crror: cxrcrimentavaut-iltcrature Value x literature Value Observed (Measured) Wavelength Literature Value % Error U00nm 650nm -8.54 Red Blue-Green 510 nm 480 nm 4.94°1. 450nm 3.09. Violet 1 Violer 2 (may not be visible) 434 mm 410 nm NA...
Gases Color Energy (E, ev) Wavelength (λ, nm) 1/λ (1/nm) H2 Blue Green Orange Red 2.31...
Gases Color Energy (E, ev) Wavelength (λ, nm) 1/λ (1/nm) H2 Blue Green Orange Red 2.31 2.30 2.10 2.00 538 540 580 620 1.86 x 10^-3 1.85 x 10^-3 1.72 x 10^-3 1.61 x 10^-3 Ne Green Yellow Yellow Orange Orange Red 2.25 2.14 2.10 2.01 2.05 1.90 550 580 590 605 610 650 1.82 x 10^-3 1.72 x 10^-3 1.69 x 10^-3 1.65 x 10^-3 1.64 x 10^-3 1.54 x 10^-3 Hg Purple Blue Green Yellow Red 2.85 2.52...
2. Below the color scale you dow n , which is e the dye measured at...
2. Below the color scale you dow n , which is e the dye measured at different so m Apply ad the whole different between th dyes COVERI A NAD NADH Laboratory Report 10 OM DORD 1. Draw the boundaries for the various ta below: bus ranges of colors of visible light on the wa le light on the wavelelige 750 nm 400 nm 700 nm 500 nm 600 nm 2. Below is an absorbance spectrum for a violet/purple the...
ha Hydrogen Observed Corrected Color Wavelength Corrected wavelength Initial n (nm) (nm) wavelength (m) value red...
ha Hydrogen Observed Corrected Color Wavelength Corrected wavelength Initial n (nm) (nm) wavelength (m) value red 656.2 456.2*10-4 2.68 laceenish 4861 486.1x10-9 2.31 23 "Violet blue 434.0 | 434.0210-9 2.18 Iviolet 410.0 1410.0x109 12.12 y Data to be plotted for graphical method X! Inverse of wavelength (m-1) Inverse of initial na value (in decima 1523925.6 7.1824 ho 2057.189.9 5.3311 is 230447.5 4.7524 24 24139024.4 4.4944 RH (in m-) from the slope of line plotted in the graphical method Percent error,...
Suggested DATA TABLE Trial 1 2 Concentration (mol) 0..00 12X101 14X10-6 16x10-1 18 x 10-6 TX...
Suggested DATA TABLE Trial 1 2 Concentration (mol) 0..00 12X101 14X10-6 16x10-1 18 x 10-6 TX 10-3 Unknown number parte W on 1 de DATA ANALYSIS 1. Make sure that you print and attach the graph of the standards in your lab 2. What was the max used in your experiment? 588 mm 3. Write the equation for the line for your standards and its R? factor. Us 4. Calculate the concentration of your unknown from the absorbance and the...
PLEASE HELP! 1. Solve for concentration (x) using your best fit line from the graph (y=mx+b) 2....
PLEASE HELP!
1. Solve for concentration (x) using your best fit
line from the graph (y=mx+b)
2. What is the concentration of your unknown solution in
mM?
3. What is the molar absorptivity (ϵ) of the drink mix? (In
units of mM-1 cm-1)
Table 1: Red 40 Dye Solution [Red 40), M 0.1000 0.0800 0.0500 0.0200 0.0000 Absorbance, AU 0.348 0.295 0.147 0.075 0 Blank Analytical A, nm: Unknown No: Unknown Abs: Slope of B-L Plot: Int'pt of Plot: [Red 40)...
Please show all work
Problem 8: When yellow sodium light, X = 600 nm falls on a diffraction grating, its first-order peak (m = 1) on a screen 40.0 cm away falls 1.2 cm from the central peak. You may use the small angle approximation sino tan for both parts of this problem. (a) How many lines/cm are on the diffraction grating? Answer: 500 lines/cm. (b) When another source of light is passed through this diffraction grating, its first-order peak...
3. Diffraction Grating: Line measurement and calculation Line Element Number Color Mercury Blue 8.40 Wavelength Green 10.50 Orange 11.30 Attach a separate sheet with your calculations. Light source Observed line Grating Eye 4 Figure 9: Line Observed with Diffraction Grating DO NOT LOOK DIRECTLY AT THE LIGHT SOURCE. Use a meter stick to measure distances "a" and "x" in Figure 3. “x” is the distance from the emission tube (the source) to a line in the spectrum. One partner, the...
https//esclet Table 2: Distance Measurements Measurement of L Grating Moasurement of X 1000 lines/mm PART 2 3. Observations of the laser pointer shone through the 1000 lines/mm diffraction grating: 4. Observations and drawings of the flashlight shone through the 1000 lines/mm diffraction grating: CALCULATIONS Calculate the wavelength of the laser for d 1/1000 mm. Use the modified "grating equation" given below. Remember to keep all calculations in millimeters (mm) until the end, and then convert your answer to nanometers (1...
1. Use the picture provided to count the number of yellow and purple corn kernels. You should count ALL of the kernels visible in the picture. Each kernel is a seed-seeds are baby plants. Therefore, each kernel represents an offspring of the plant cross. Enter these Observed Values into Table 1. 048 2. Tally the total number of offspring that are yellow and purple by adding them together. This is the total Observed (O) value. Fill into Table 2. Table...
using e=hv and c= λv and your wavelength measurements from the
hydrogen spectrum, determine the energies corresponding to the red,
green, and violet 1 lines. show your work
Purpose Klemov Experimental Data Part 1: Atomic Emission Spectra Hydrogen Line Data: Color l. crror: cxrcrimentavaut-iltcrature Value x literature Value Observed (Measured) Wavelength Literature Value % Error U00nm 650nm -8.54 Red Blue-Green 510 nm 480 nm 4.94°1. 450nm 3.09. Violet 1 Violer 2 (may not be visible) 434 mm 410 nm NA...
2. Below the color scale you dow n , which is e the dye measured at different so m Apply ad the whole different between th dyes COVERI A NAD NADH Laboratory Report 10 OM DORD 1. Draw the boundaries for the various ta below: bus ranges of colors of visible light on the wa le light on the wavelelige 750 nm 400 nm 700 nm 500 nm 600 nm 2. Below is an absorbance spectrum for a violet/purple the...
ha Hydrogen Observed Corrected Color Wavelength Corrected wavelength Initial n (nm) (nm) wavelength (m) value red 656.2 456.2*10-4 2.68 laceenish 4861 486.1x10-9 2.31 23 "Violet blue 434.0 | 434.0210-9 2.18 Iviolet 410.0 1410.0x109 12.12 y Data to be plotted for graphical method X! Inverse of wavelength (m-1) Inverse of initial na value (in decima 1523925.6 7.1824 ho 2057.189.9 5.3311 is 230447.5 4.7524 24 24139024.4 4.4944 RH (in m-) from the slope of line plotted in the graphical method Percent error,...
Suggested DATA TABLE Trial 1 2 Concentration (mol) 0..00 12X101 14X10-6 16x10-1 18 x 10-6 TX 10-3 Unknown number parte W on 1 de DATA ANALYSIS 1. Make sure that you print and attach the graph of the standards in your lab 2. What was the max used in your experiment? 588 mm 3. Write the equation for the line for your standards and its R? factor. Us 4. Calculate the concentration of your unknown from the absorbance and the...
PLEASE HELP!
1. Solve for concentration (x) using your best fit
line from the graph (y=mx+b)
2. What is the concentration of your unknown solution in
mM?
3. What is the molar absorptivity (ϵ) of the drink mix? (In
units of mM-1 cm-1)
Table 1: Red 40 Dye Solution [Red 40), M 0.1000 0.0800 0.0500 0.0200 0.0000 Absorbance, AU 0.348 0.295 0.147 0.075 0 Blank Analytical A, nm: Unknown No: Unknown Abs: Slope of B-L Plot: Int'pt of Plot: [Red 40)...
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