In the spectrum of sodium, there is a line with a wavelength of 589 nm. a) What color is this line? b) What is its frequency? i х 10 i Hz i х 10 i c) What is the energy of each of its photons? joules

Q: What is the energy (in J) of a photon of light with a frequency of 5.0 x 10^15 Hz?

A: Energy of an electromagnetic radiation is governed by frequency or wavelength of associated…

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A: The relation between frequency and wavelength is given by the relation:…

Q: A stellar object is emitting radiation at 1770 nm. A detector is capturing 9  107 photons per second…

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Q: 4 An excited electron drops to its ground state, emitting a photon of frequency f = 1.58x1015 Hz.…

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Q: A sodium flame has a characteristic yellow color due to emissions of wavelength 568 nm. What is the…

A: Given that,Wavelength = 568 nm1J = 1 Kg m2/s2

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A: Given that,  The photons emitted by hydrogen atoms undergoes transitions from energy levels n1 = 5…

Q: 1. What is the energy of a photon of 8.70 x 106 micrometers?

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Q: A microwave has a wavelength of 2.0 cm. What is its frequency? c = 2.998 x 108 m/s

A: A microwave has a wavelength of 2.0 cm. What is its frequency? c = 2.998 x 108 m/s

Q: hat is the frequency of a photon of light (in Hz) that has an energy of 2.50 x 10-1

A: The energy of photon is given by: E=hνwhere,h=6.626×10-34J.sv= frequency in Hz

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A: The relationship between the wavelength and frequency is given by fλ = c where f = frequency of wave…

Q: A photon has an energy of 5. 53 × 10 J. What is its frequency in S *? (choose the appropriate…

A: Given : Energy = 5.53 x 10-17J

Q: Microwave ovens operate at a frequency ν = 2450 MHz. What is the energy of one photon of microwave…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Sodium-based street lamps emit light at a wavelength of 569 nm. What is the frequency of this light…

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Q: The energy density of starlight in interstellar space is 10–15 J/m3. If the average wavelength of…

A: The number of joules per photon is calculated as,

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Q: Consider the transition of the electron in the hydrogen atom from n = 4 to n = 9. a) Is ΔE for…

A: a) ΔE for the process positive or negative has to be determined.b) The light will be absorbed or…

Q: (d) Calculate the energy (in Joules) of a photon of ultraviolet light with a wavelength of 225 nm.…

A: Form this given data and formula we can calculate the energy of photon in joules

Q: 1).  For light with a wavelength of 687 nm, what is the energy of the light?…

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Q: (i) Calculate the frequency of visible light having a wavelength of 325 nm. (c-3 x 10 m/s)

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Q: frequency

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Q: A stellar object is emitting radiation at 1970 nm. A detector is capturing 9x107 photons per second…

A: given: h = 6.63 x 10-34 J-s. c = 2.998 x 108 m/s. wavelength,  λ =1970 nm…

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

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Q: 3) An electron within a hydrogen atom absorbs a photon and jumps from n =1 to n 4. It then relaxes…

A: NOTE : Since you've asked multiple questions,we'll solve the first question for you.If you want any…

Q: If the energy is absorbed by a hydrogen atom in its ground state, the atom is excited to a higher…

A: Let the transition of electron occur from n = 2 to n = 4. Higher energy state (ni) = 4. Lower energy…

Q: A photon has a frequency of 3.0 x 10° Hz. What is the energy of this photon? J 1 4 6. 8 x 10 +/- 1…

A: Ans

Q: UV Photon. What is the energy (in joules) of an ultraviolet photon with wavelength 120 nm? What is…

A: Given values are, wavelength = 120 nm=1.2×10^-7 m c = 3.00 x 108 m/s h = 6.674 × 10−11 m3/(kg s2)=…

Q: What is the wavelength (in nm) of a photon if the energy is 7.49 x 1019 J? (h = 6.626 x 10 34 J•s)

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Q: a. Calculate the frequency of the light emitted when an electron in a hydrogen atom makes each of…

A: The energy emitted from n = 4 to n = 3 is calculated as

Q: A stellar object is emitting radiation at 1220 nm. A detector is capturing 6  107 photons per second…

A: Photons are the small particle which are moved in vacuum with speed of light. The total energy of…

Q: What is the frequency of a photon with a=n energy of 2.00 x 10-16 J

A: Given: Energy = 2.00 x 10-16 J

Q: 2=6,9340" 10. A photon°of°visible light has a frequency (v) of 4.3 x 10 14 1 s.What is the energy…

A: Note: according to our guidelines we are supposed to answer only one question. Kindly repost other…

Q: Calculate wavelength and frequency of waves. (a) A local radio station broadcasts at a frequency of…

A: (a) v = 93.6 MHz = 93.6 x 106 Hz λ = ?   (b) λ = 691 nm = 691 x 10-9 m v = ?

Q: A photon has a frequency of 4.8× 109Hz.b.(8) Calculate the energy (in joules) of this photon.

A: Energy of a photon is related to its frequency with the help of the following formula :…

Q: Planck's constant h = 6.6256 x 1034 J.sec; speed of light c = 2.9979 x 10° m/s For electromagnetic…

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Q: Determine the energy in joules of a photon whose frequency is 4.23x 10^17 Hz. O 2.80 10^-16 Hz O1.57…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

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

A: Given : Threshold energy of lead = 6.81 X 10-19 J Wavelength of light used = 74.7 nm = 74.7 X 10-9 m…

Q: In the spectrum of sodium, there is a line with a wavelength of 589 nm. a) What color is this line?…

A: Introduction: For an electromagnetic radiation,…

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

A: Given : Threshold energy of metal, T = 9.04 X 10-19 J And wavelength of light or photon used = 45.5…

Q: n Einstein's photoelectric experiment, the kinetic energy (K.E.) of an electron displaced from a…

A: The question is based on the concept of photoelectric effect. It is states that when radiation of…

Q: A photon has an energy of 5.53 × 10–17 J. What is its frequency in s–1

A: Solution- A photon has an energy of 5.53 × 10–17 J.  frequency in s–1 =?

Q: What is the frequency of a photon if the energy is 7.63 x 1019 J? (h = 6.626 × 1034 J • s)

A:

Q: What is the wavelength in nm of light that is emitted when an excited electron in the hydrogen atom…

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Q: In Einstein's photoelectric experiment, the kinetic energy of an electron displaced from a metal by…

A: Photoelectric effect: A phenomenon in which electrons are ejected from or within a surface when it…

Q: what would be the speed (v) of the dislodged electron in meters per second?

A: Concept: To calculate the kinetic energy of the dislodged electron first of all we calculate the…

Q: Assuming that the lights in this room give off a wavelength of 572 nm, what is the frequency of the…

A: A numerical problem based on properties of light, which is to be accomplished.

Q: What is the wavelength (in nanometers) of electromagnetic radiation that has an energy of 4.71…

A: Given  Energy ( E ) = 4.71 × 10-19 Joule  Wavelength ( λ ) =  ?

Q: What is the energy (in J) of a photon with a frequency of 7.07 × 10¹⁴ s⁻¹? (h = 6.626 × 10⁻³⁴ J • s)

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Q: What is the value of this constant, in units of J s? Photon Energy: 4.51 × 10-19 J Frequency: 6.79 ×…

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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.