c=AV NA= 6.022 x1023 E=hv 1 nm = 1 x 109 m E=hc/A 1THZ= 1 x1012 Hz c=2.998 x10 m/s I MHz = 1x106 Hz h=6.626x10 341•s What is the energy of one mole of photons with a 0.552 m wavelength? Include units and correct significant figures as part of your answer.

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A: Given data contains, The wavelength of light is 122 nm=1.22×10-7 m

Q: frequency a

A:

Q: Light sample A has a frequency of 3.30 × 10¹5 Hz and light sample B has a frequency of 8.70 x 1018…

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Q: A green leaf has a surface area of 2.95 cm2. Part A If solar radiation is 1190 W/m², how many…

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Q: What total energy (in kJ) is contained in 0.42 mol of photons, all with a frequency of 1.45 x 10^16…

A: We have given that  Moles of photons =n= 0.42mole Frequency = v = 1.45×1016 Hz = 1.45×1016Sec-1 We…

Q: Calculate the energy of 1.215 moles of light with a wavelength of 188.334 nm. 6.02 x 1023 things =…

A: Solution -

Q: What is the wavelength which corresponds to this frequency of 1.85x1015 Hz ? Express your answer in…

A: Wavelength and frequency of an electromagnetic radiation are related by the equation:ν=cλ…

Q: If light has a frequency of 6 × 104 /s, what is its wavelength?

A: Given :- frequency (v) = 6 × 104 /s  To calculate :- wavelength (in m)

Q: lon 6 of 36 A certain shade of blue has a frequency of 7.32 x 10ª Hz. What is the energy of exactly…

A: In this question, we want to determine the energy of one photon.  You can see details solution…

Q: h= 6.626x10.34 Js 1. Complete the chart below by solving for the unknown. (be careful with the…

A:

Q: A metal whose threshold frequency is 2.07×1015 s-¹ emits an electron with a velocity of 7.03x105 m/s…

A: According to photoelectric effect,energy of radiation = threshold energy of metal + kinetic energy…

Q: A certain shade of blue has a frequency of 7.07 × 10“ Hz. What is the energy E of exactly one photon…

A:

Q: Humans have three types of cone cells in their eyes, which are responsible for color vision. Each…

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Q: Q1.Consider the graphs below (A - C A В .In a photoelectric effect experiment in which the frequency…

A: Given:-

Q: What is the wavelength (in nm) of a single photon with an Energy of 8.757*10-19 J?    Enter your…

A:

Q: Convert 5.340 x1013 Hz to wavelength, in nm, and report your answer below to 4 significant figures.…

A: The wavelength and frequency are related (using given equation 1 and 2) as  => f X λ = c  where f…

Q: What is the wavelength of light if its frequency is 1.009 x 106 Hz? Where: c = λν and c = 3 x…

A:

Q: Light sample A has a frequency of 5.90 x 10¹5 Hz and light sample B has a frequency of 8.70 x 10¹⁰…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

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A: M

Q: Light sample A has a frequency of 5.1 x 10^15 Hz and light sample B has a frequency of 8.70 x 10^18…

A: To find wavelength from frequency

Q: What is the energy of a photon that has a wavelength corresponding to the peak in the figure?…

A: The expression for the energy of photon is shown below:E = hcλ where; E =energy of photon h =…

Q: c=λν   NA= 6.022 x1023 E=hν  1 nm = 1 x 10-9 m     E= hc/λ  1THz = 1 x1012 Hz     c=2.998 x108 m/s I…

A:

Q: green laser puts out a pulse of green light at a wavelength of 532 nm. If a pulse delivers 2.11 x…

A:

Q: What is the wavelength (in nm) of blue light that has a frequency of 6.25 × 101“ s1? (c = 3.00 × 10°…

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Q: Rank the waves in increasing frequency: Wave 1 620 nm Wave 2 3.55 x 10-7 m Include only the number…

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Q: 7 11 8 9 11 11 12 13 14 15 16 17 18 ✓ ✓ 19 20 21 ✓ -- 22 23 24 25 26 27 10 < Light was measured to…

A:

Q: What is the energy of a photon that has a wavelength of 669.5 nm? O2.97 x 10-17 J 2.97 x 10-28 J O…

A: Given ,wavelength of a photonλ=669.5nmEnergy of a photonE=2

Q: A VHF television station assigned to channel 24 transmits its signal using radio waves with a…

A:

Q: What would be the frequency, in hertz (Hz), of a photon with a wavelength of 55 nanometers (nm)?

A: Given :-  wavelength = 55 nm  speed of light = 3 x 108 m/s  To calculate :-  frequency (in Hz)

Q: ▼ Part A 21.97 x 10¹7 Hz Express the energy in joules to four significant figures. E= Submit Part B…

A: From Planck's equation,                             E = hν       ------ 1Where, E : Energyh :…

Q: erman physicist Werner Heisenberg related the uncertainty of an object's position (Ax) to the…

A: Introduction: We have to calculate the uncertainty in position.

Q: What is the energy of one mole of photons with a 0.792 m wavelength? Include units and correct…

A: Energy of the photon of blue light (Ep) = hc/ λ

Q: Light sample A has a frequency of 7.50 × 10¹⁵ Hz and light sample B has a frequency of 8.70 x 10¹⁸…

A: The relation between λ and ν is given by, c=λν where c is the speed of light, λ is the wavelength…

Q: Visible light falls into wavelength ranges of 400-700 nm, for which 1 m = 1 x 10° nm. The energy and…

A: The wavelength of the light in meters can be calculated as follows:

Q: Calculate the wavelength (in nm) of a neutron that has a velocity of 200. cm/s. (The mass of a…

A: Given : Velocity of neutron: 200 cm/s. Mass of neutron: 1.675×10-24 g. Planck's constant:…

Q: Using these data, find the experimentally determined value of Planck's constant, ℎh , and the…

A: The value of plancks constant h = 6.63 x 10-34 J sAverage value of frequency = 3x1015 /sAverage…

Q: If an electron has an uncertainty in its position of 1.20 × 10-² m, what is the uncertainty in its…

A:

Q: ame: 1. A typical microwave oven produces 2.50 x 10* MHz light. What is the wavelength (in cm) of…

A:

Q: A certain shade of blue has a frequency of 7.25 × 1014 Hz. What is the energy of exactly one photon…

A: We know that : E = hv ....(1) E = Energy of photon = ? v = Frequency = 7.25*10^14 Hz and h =…

Q: German physicist Werner Heisenberg related the uncertainty of an object's position (Ax) to the…

A: Uncertainty in position ,∆x ≥5.79x10-9 m

Quantum Chemistry

Quantum chemistry deals with the properties of chemical systems and their reactions. The branch of chemistry which is more concerned with quantum chemistry is physical chemistry. It is a more sophisticated field of theoretical physics which is concerned towards the application of physical concepts towards various chemical aspects such as, formation of atoms, chemical structure descriptions, chemical bond strength, hybridization, conjugation etc. Quantum chemistry mainly studies the various states i.e., ground state, excited state, transition states of the individual atoms or molecules taking place during any chemical reaction. The laws of motion explained by various scientists, which are termed as “classical mechanics” were not acceptable in terms of electrons, protons, atoms, light etc. Thus, a new theory named “quantum mechanics” emerged to understand the basic framework of various atomic and subatomic particles.