please help, I can't figure out how to find the Joules
Homework Answers
The required colours to corresponding wavelengths are assigned and their energies are calculated in joule. The entire calculation is attached below:
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please help, I can't figure out how to find the Joules
For the following wavelengths, provide...
" I Loco 91 ( o co Pocon What is the color of the emitted light?...
" I Loco 91 ( o co Pocon What is the color of the emitted light? O violet o blue o green O yellow O orange o red Supporting Materials Periodic Table Supplemental Data al Constants and Factors Additional Materials Section 6.1 6. -12 points OSGenChem1 6.1.P.011. My Notes Ask Your Teacher One of the radiographic devices used in a dentist's office emits an X-ray of wavelength 2.260x10-11 m. What is the energy, in joules, and frequency, in hertz, of...
For the following wavelengths, provide the frequency, color, and energy of the light, Wavelength (nm) Frequency...
For the following wavelengths, provide the frequency, color, and energy of the light, Wavelength (nm) Frequency (Hz) 377 558 Color ---Select--- ---Select--- --Select-- --Select--- ---Select-- Energy (J) 49 497 19 49 497 593 650 485 Supporting Materials
1. + 16.65/50 points Previous Answers FSUGenChem1L1 10.PRE.001. For the following wavelengths, provide the frequency, color,...
1. + 16.65/50 points Previous Answers FSUGenChem1L1 10.PRE.001. For the following wavelengths, provide the frequency, color, and energy of the light. Wavelength (nm) Energy () 413 96 10-9 Color Frequency (Hz) x Check the number of significant figures. More Information. yellow blue 598 415.02.10"14 X 652'10" 14 x Check the number of significant figures. More Information. 3.05 10-9 X 460. 40 4.60 1014 X Check the number of significant figures. More Information. orange 40 4 32 10-9 652 405.48 10"...
The electronic absorption spectrum UI (Cr(NH3)6]3+ (aq) is shown in Figure 11.5. One of the...
The electronic absorption spectrum UI (Cr(NH3)6]3+ (aq) is shown in Figure 11.5. One of the observed peaks is centered at about 303 nm. 1.a. What is the approximate value of the wavelength for the two other peaks? Which one of these three peaks falls in the visible region of the electromagnetic spectrum? The wavelength at this peak is (Amax), and this transition accounts for the color of the complex ion in solution. The energy of the transition occurring at...
can yall please help me figure out these questions 1-10? PLEASE I NEED HELP!! Of the...
can
yall please help me figure out these questions 1-10? PLEASE I NEED
HELP!!
Of the following events from the light reactions of photosynthesis, which would be expected to occur first? While being split, electrons are taken out of water. Acceptance of electrons by Pc from the cytochrome complex Donation of electrons from reduced Pq to the cytochrome complex Light-induced reduction of the primary elecetron acceptor in the reaction center of PS ll takes place. Question 2 (2 points) The...
can someone answer these please!! I NEED HELP!! Of the following events from the light reactions...
can someone answer these please!! I NEED HELP!!
Of the following events from the light reactions of photosynthesis, which would be expected to occur first? While being split, electrons are taken out of water. Acceptance of electrons by Pc from the cytochrome complex Donation of electrons from reduced Pq to the cytochrome complex Light-induced reduction of the primary elecetron acceptor in the reaction center of PS Il takes place. Question 2 (2 points) The following figure depicts the absorption spectra...
***Please help fill in the table finding KE...& the following questions Metal Wavelength (nm) Frequency (Hz)...
***Please help fill in the table finding KE...& the
following questions
Metal Wavelength (nm) Frequency (Hz) f Stopping Voltage (V) KE (J) Sodium 125 2.4*1015 -7.58 Sodium 300 1.0*1015 -1.79 Sodium 450 6.7*1014 -0.45 Sodium 538 5.57 1014 -0.01 Sodium 540 5.55*1014 0 a. Describe what happens to the stopping voltage for wavelengths greater than or equal to 540 nm. Based upon your knowledge of the atom, hypothesize an explanation for such behavior. b. At 540nm no electrons are ejected....
Name: Daily Problem(s) #31 The U.S. (really mankind- ALL of us), first walked on the moon on July 16, 1969 (50 year...
Name: Daily Problem(s) #31 The U.S. (really mankind- ALL of us), first walked on the moon on July 16, 1969 (50 years ago). The moon reflects many wavelengths, one is 601.1 nm. May find the following constants useful h = 6.626x10Js and speed of ALL EM radiation.c2.9981109 m/s) a. About 50% of the moon is made of Si02. Give the best IUPAC name for SiO2. Worke / charges..... b. What color/part of the EM spectrum does the moon reflect the...
Could i see the answers for the questions in each section please ? and how you...
Could i see the answers for the questions in each section
please ? and how you got them please ?
thank you !
Molarity/Dilution/Titration M mol/L Examples of how to solve Acid/Base Reactions HA HA H,A() Terminology: Equivalence point/Endpoint is when all acid has turn into water (no acid left) M,V, M,V P ВОН ВОН + + BОН), + During a titration experiment, when you add 52.00mL of 0.98 M Br(OH), to 42.00 mL of H,A to reach the equivalence...
" I Loco 91 ( o co Pocon What is the color of the emitted light? O violet o blue o green O yellow O orange o red Supporting Materials Periodic Table Supplemental Data al Constants and Factors Additional Materials Section 6.1 6. -12 points OSGenChem1 6.1.P.011. My Notes Ask Your Teacher One of the radiographic devices used in a dentist's office emits an X-ray of wavelength 2.260x10-11 m. What is the energy, in joules, and frequency, in hertz, of...
For the following wavelengths, provide the frequency, color, and energy of the light, Wavelength (nm) Frequency (Hz) 377 558 Color ---Select--- ---Select--- --Select-- --Select--- ---Select-- Energy (J) 49 497 19 49 497 593 650 485 Supporting Materials
1. + 16.65/50 points Previous Answers FSUGenChem1L1 10.PRE.001. For the following wavelengths, provide the frequency, color, and energy of the light. Wavelength (nm) Energy () 413 96 10-9 Color Frequency (Hz) x Check the number of significant figures. More Information. yellow blue 598 415.02.10"14 X 652'10" 14 x Check the number of significant figures. More Information. 3.05 10-9 X 460. 40 4.60 1014 X Check the number of significant figures. More Information. orange 40 4 32 10-9 652 405.48 10"...
The electronic absorption spectrum UI (Cr(NH3)6]3+ (aq) is shown in Figure 11.5. One of the observed peaks is centered at about 303 nm. 1.a. What is the approximate value of the wavelength for the two other peaks? Which one of these three peaks falls in the visible region of the electromagnetic spectrum? The wavelength at this peak is (Amax), and this transition accounts for the color of the complex ion in solution. The energy of the transition occurring at...
can
yall please help me figure out these questions 1-10? PLEASE I NEED
HELP!!
Of the following events from the light reactions of photosynthesis, which would be expected to occur first? While being split, electrons are taken out of water. Acceptance of electrons by Pc from the cytochrome complex Donation of electrons from reduced Pq to the cytochrome complex Light-induced reduction of the primary elecetron acceptor in the reaction center of PS ll takes place. Question 2 (2 points) The...
can someone answer these please!! I NEED HELP!!
Of the following events from the light reactions of photosynthesis, which would be expected to occur first? While being split, electrons are taken out of water. Acceptance of electrons by Pc from the cytochrome complex Donation of electrons from reduced Pq to the cytochrome complex Light-induced reduction of the primary elecetron acceptor in the reaction center of PS Il takes place. Question 2 (2 points) The following figure depicts the absorption spectra...
***Please help fill in the table finding KE...& the
following questions
Metal Wavelength (nm) Frequency (Hz) f Stopping Voltage (V) KE (J) Sodium 125 2.4*1015 -7.58 Sodium 300 1.0*1015 -1.79 Sodium 450 6.7*1014 -0.45 Sodium 538 5.57 1014 -0.01 Sodium 540 5.55*1014 0 a. Describe what happens to the stopping voltage for wavelengths greater than or equal to 540 nm. Based upon your knowledge of the atom, hypothesize an explanation for such behavior. b. At 540nm no electrons are ejected....
Name: Daily Problem(s) #31 The U.S. (really mankind- ALL of us), first walked on the moon on July 16, 1969 (50 years ago). The moon reflects many wavelengths, one is 601.1 nm. May find the following constants useful h = 6.626x10Js and speed of ALL EM radiation.c2.9981109 m/s) a. About 50% of the moon is made of Si02. Give the best IUPAC name for SiO2. Worke / charges..... b. What color/part of the EM spectrum does the moon reflect the...
Could i see the answers for the questions in each section
please ? and how you got them please ?
thank you !
Molarity/Dilution/Titration M mol/L Examples of how to solve Acid/Base Reactions HA HA H,A() Terminology: Equivalence point/Endpoint is when all acid has turn into water (no acid left) M,V, M,V P ВОН ВОН + + BОН), + During a titration experiment, when you add 52.00mL of 0.98 M Br(OH), to 42.00 mL of H,A to reach the equivalence...
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