A radar wave has a frequency of 3.35 x 10^8 Hz. What is the energy in kJ/mol of this radar wave?

Q: Which of these transitions do you expect to release the lowest energy photon?  I II III

A: Energy of each energy level ( orbit ) is given by formula,  En = - 13.6 / n2  ( for hydrogen )…

Q: When light with a wavelength of 186 nm strikes the surface of tin metal, electrons are ejected with…

A: Given: Wavelength of photon = 186 nm = 186 × 10-9 m                      (Since 1 m = 109 nm) And…

Q: What is the energy of a photon of red light that has a frequency of 4.48 × 1 0 14 Hz?

A: Electrons can behave as a particle as well as wave. The dual nature of electron was explained by De…

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

A: Interpretation-  The power of a red laser ( λ = 630 nm ) is 3.00 watt where 1 W= 1 J/s . Then here…

Q: A beam of radiation has an energy of 2.75×102 kJ/mol. What is the wavelength of this light?

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Q: In photoelectron spectroscopy, an electron is ejected from an atom by the collision of a UV photon…

A: The ionization energy of the Potassium can be calculated as -

Q: A photon has an energy of 2.35 x 10–19 kJ. Find the wave length of the radiation in µm.

A: Energy of photon = 2.35 × 10-19 KJ  Wavelength of radiation (in μm)  = ?

Q: A local AM radio station broadcasts at a frequency of 592 KHz. Calculate the energy of the…

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Q: X-ray radiation falls in the wavelend 1.00×10" to 1.00 x 10°8 meters. What is the energy of x-ray…

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

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Q: local AM radio station broadcasts at a frequency of 558 KHz. Calculate the energy of the frequency…

A: Radiowaves are electromagnetic waves. These waves have some wavelength, frequency, energy.Their…

Q: When light with a wavelength of 176 nm strikes the surface of tin metal, electrons are ejected with…

A: This question is related to photoelectric effect. The photoelectric effect is a phenomenon where…

Q: A local AM radio station broadcasts 4.87 × 10-³1 kJ/photon. (1 KHz Calculate the frequency at which…

A: energy of photon is directly proportional to its frequency. If energy is denoted by E and frequency…

Q: A local AM radio station broadcasts at a frequency of 693 KHz. Calculate the energy of the…

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Q: Consider x-ray radiation with a frequency of 4.09  1016 Hz. How many photons are contained in a…

A: The relation between energy and frequency is given by

Q: A local AM radio station broadcasts at a frequency of 621 kHz. (1 kHz= 1000 s¹) Calculate the energy…

A: Understanding the energy associated with electromagnetic radiation is fundamental in various fields,…

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: The energy of a particular color of green light is 3.89 × 10−22 kJ

A: Given: The energy of a particular color of green light is 3.89 × 10−22 kJ

Q: What is the wavelength of a radio wave that has a frequency of 9.88 x 10^8 Hz?  0.303 m  0.152 m…

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Q: Question 16 of 16 In Einstein's photoelectric experiment, the kinetic energy (K.E.) of an electron…

A: Given information: Work function of lead = 6.81×10-19 J Wavelength of light = 38.5 nm

Q: What is the color of a visible radiation having an energy of 3.60 x 10-19J?  Blue: 440 –490 nm…

A: The relationship between the energy and wavelength of radiation is given by    where λ = wavelength…

Q: What is the energy of X-ray radiation that has a wavelength of 1.00×10-11 m?

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Q: CO2 strongly absorbs radiation re- emitted from earth with a frequency of 2.00 x 10^14 Hz. How much…

A: For one mole of photon,Frequency of the absorb radiation,Energy in KJ = ?

Q: Cobalt-60 is a radioactive isotope used to treat cancers of the brain and other tissues. A gamma ray…

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

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Q: 9. The work function of a collected metal is 8.0 x 10-10 J. Should a radiation of 150 nm hit the…

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Q: What is the energy of a photon corresponding to radio waves of frequency 1.363 × 10°/s? Energy J

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Q: What is the wavelength of light, with an energy of 3.18 x 10-19 J?

A: Given is, Energy = 3.18 x 10-19 J

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: 26. Calculate the energy of a single photon of radiation that has a frequency of 1.00 x 104 s. (h =…

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Q: What is the energy of a photon corresponding to radio waves of frequency 1.166 x 10° /s? Energy = J…

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Q: 6. Calculate the energy of a single photon of radiation that has a frequency of 1.00 x 104 s!. (h =…

A: Given, frequency, v = 1.00 × 1014 s-1 h = 6.63 × 10-34 J.s

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: A local fm station broadcasts at a frequency of 702 kHz. Calculate the energy of the frequency at…

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Q: What is the wavelength of radiation that has a frequency of 2.10 x 1014 s-1?

A: To calculate wavelength of radiation, use the formula : f = c/λ λ=c/f         --------(1) where , c…

Q: When the light of frequency 3.27 x 1015 s-1 shines on the surface of copper metal, electrons are…

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Q: A radio wave has a frequency of 3.8x10^10Hz. What is the en-ergy (in J) of one photon of this…

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Q: The radioactive isotope Thallium-201 is used in medical diagnosis and treatment. A gamma ray emitted…

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Q: A beam of radiation has an energy of 2.52×102 kJ/mol. What is the wavelength of this light?

A: Given: Energy of radiation = 2.52 × 102 KJ/mol = 2.52 × 105 J/mol.…

Q: What is the frequency of a microwave with an energy of 1.68×10^-24 joules

A: Given energy of microwave E=1.68×10-24 J

Q: A local FM radio station broadcasts at an energy of 5.98×10-29 kJ/photon. Calculate the frequency…

A: Given data,  Energy of photon = 5.98 × 10-29 KJ  1 MHz = 106 sec-1

Q: Given the frequency or wavelength, calculate the energy 8.98x10^12 Hz 5.54 cm

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Q: A local AM radio station broadcasts at an energy of 4.19×10-31 kJ/photon. Calculate the frequency…

A: Data given: Energy of the photon, E = 4.19×10−31 kJ = 4.19×10−31×103 J= 4.19×10−28 J (1 kJ = 103 J)…

Q: A 249 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 soup = 249 g Temperature change = 25.0°C to 90.0°C wavelength = 1.55 × 10⁻² m…

Q: Which form of electromagnetic radiation has the highest frequency? Microwaves Gamma Rays Radio Waves…

A: The elecromagnetic radiation can be arranged in the form of frequency or in the form of wavelength.…

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

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Q: What is the wavelength (in cm) of microwave radiation that has an energy content of 1.63 x 1024 j?…

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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.