This is a pushing question. One frequency for ultraviolet blacklights used in nightclubs is 8.11 x 1014 Hz. How many photons does the white shirt of a partygoer absorb if it is exposed to 356 kJ of ultraviolet radiation with this frequency? 2.89 x 1022 photons O 7.42 x 108 photons O 6.62 x 1023 photons O 2.14 x 1026 photons 4.88 x 1038 photons

Q: How many photons with a wavelength of 877 nm are needed to melt 473 g of ice? The enthalpy of fusion…

A:

Q: A certain shade of blue has a frequency of 7.06×1014 Hz.7.06×1014 Hz. What is the energy ?E of…

A: Frequency of Blue light = 7.06 x 1014 Hz Planck's constant (h) = 6.626 x 10-34J.s  Energy of…

Q: An X-ray photon has an energy of 3.01 × 1 0 -18 J. What is its frequency and wavelength?

A: We know, E = hν where, E = energy h= plank's constant = 6.626×10-34 Js-1 ν= frequency

Q: Consider light with a wavelength of 5.41 x 10¬1º m. The energy of a single photon of this type of…

A: To solve thia problem we will simply divide the total energy required to heat a cup of water with…

Q: Note: Reference the Fundamental constants table for additional information. Part 1 of 2 How many…

A: Heat required to melt 1 g of ice = 334 Jh = 6.62610-34 Jsc = 3108 ms-1molar mass of water = 18.02…

Q: 10. Your local radio station Jump! 106.9FM operates at a radio frequency of 106.9 MHz. Your cars…

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Q: Question 2 (2 points) Listen A stop light tells you it is ok to go by emitting green light at a…

A: The objective of this question is to calculate the total energy emitted by a stoplight in Joules,…

Q: References The cation He'(g) has an excited electron that drops from it's excited energy to the…

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Q: Determine the energy of a photon that has a frequency of 5.23 × 1014 Hz. Given: h = 6.63 × 10−34 J…

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Q: Consider the two waves shown here representing electromagnetic radiation. If c = 2.998 × 108 m s-¹,…

A: The wavelength of a wave is the difference between successive crests of the wave.

Q: 14. What is the energy (in J) of a mole of photons that have a wavelength of 549 nm? (h = 6.626 ×…

A:

Q: A photon of light produced by a surgical laser has an energy of wavelength of 6.57 x 10-7 m.…

A: The energy of photon can be calculated by using formula

Q: Consider the four scenarios involving visible light. In scenario A, visible light has a wavelength…

A: Scenario A: Wavelength of light,  λ=716.7nm                                         =716.7 x…

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: A 545 g portion of soup is heated in a microwave oven from 25.0 °C to 90.0 °C, using radiation with…

A: Energy absorbed by the soup, E=mC∆T Energy of a photon, E'=hcλ

Q: Calculate the frequency of light that has a wavelength of 35.5 nm. x 10 Hz What type of radiation is…

A: Given data wavelength = 35.5 nm

Q: Calculate the frequency of the red light emitted by a neon sign with a wavelength of 659.9 nm. 2.20…

A:

Q: Calculate the energy of a photon of yellow light given its wavelength is 589 nm. O 1.77x10² J O…

A: The question is based on the concept of atomic Structure.  we have been given wavelength of yellow…

Q: The bright-red color of highway safety flares comes from strontium ions in salts such as Sr(NO3)2…

A: The relationship between wavelength and energy is given as:

Q: Calculate the frequency of the red light emitted by a neon sign with a wavelength of 659.9 nm. 3.32…

A: f = ?/λ Where, f = frequency in Hz,  λ = wave length and ? = speed of light (3.0 x 108 ms-1)

Q: The microwaves in an oven are of a specific frequency that will heat the water molecules contained…

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Q: A 493 g portion of soup is heated in a microwave oven from 25.0°C to 90.0°C, using radiation with a…

A:

Q: Determine the magnitude (in J) of the splitting of the different levels of the 3d' configuration.…

A: ANSWER : Magnitude of splitting = hcA~   =  2.19 x 10-7 . hcRWhere h = plank's constant =  6.62 x…

Q: A 503 g portion of soup is heated in a microwave oven from 25.0°C to 90.0°C, using radiation with a…

A: Number of photons can be calculated from the energy of one photon and the total energy required for…

Q: A beam produces light at 5.27 * 10^-7 meters. How many photons of light from this beam would be…

A:

Q: The power of a red laser (2 - 630 nm) is 3.00 watts (abbreviated W, where 1 W-1 J/s). How many…

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Q: It takes 155. kJ/mol to break a fluorine-fluorine single bond. Calculate the maximum wavelength of…

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Q: Calculate the energy of a photon in the red light emitted by a neon sign with a wavelength of 703.2…

A: The energy of the radiation is quantized and the energy of one photon is given by: E = hv Where, h =…

Q: Consider the diagram, shown below, representing a six carbon atom cyclic benzene molecule with six…

A: When a particle is confined inside a ring it can be considered analogous to a particle in a…

Q: What is the energy of a photon with a frequency of 8.40 x 1014 s¹? (h= 6.626 × 10-34 J·s)

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Q: When a red light with a wavelength of 670 nm shines on a piece of metal, an electron is ejected.…

A: Given -> Wavelength= 670 nm

Q: An X-ray photon with a wavelength of 0.997 nm strikes a surface. The emitted electron has a kinetic…

A: When light of certain wavelength hits the surface of an atom, it ejects an electron from the valence…

Q: Consider the four scenarios involving visible light. In scenario A, visible light has a wavelength…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: What is the energy (in joules) of a photon of green light having a wavelength of 440 nm?

A:

Q: The scattering of sunlight by the mixture of gas molecules in air results in the blue color of the…

A: Given  Frequency = 6.20 × 1014 Hz  Hz is also written as second-1 Frequency = 6.20 × 1014 sec-1…

Q: What is the energy, in Joules, of a photon that has a frequency of (6.7x10^14)? Note: Planck's…

A: Frequency of photon, v =6.7× 1014 s-1 Planck's constant, h =6.63×10-34 Js The relation between…

Q: 27. According to the picture below, which statement is false? Visible Light 700nm 600nm 500nm 400nm…

A: Wavelength (λ) :-  The distance between two similar points on wave is called wavelength . It is…

Q: A 437 g portion of soup is heated in a microwave oven from 25.0°C to 90.0°C, using radiation with a…

A: Given,  Mass of the Soup = 437g grams Initial Temperature of the Microwave Oven, Ti = 25. 0°C Final…

Q: The frequency of a photon of electromagnetic radiation with an energy of 1.2 x 10-18 Jis O 8.9 ×…

A:

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.