calculate the wavelength of an H atom mass= 1.674X10^-27 moving at 7.00X10^2

Q: An electron moves with a velocity of 1.9 x 10° cm/s. What is its wavelength?

A: The relationship between the wavelength and velocity of electron is given by  λ = h/mv where λ =…

Q: Calculate the wavelengths of the following objects: a muon (a subatomic particle with a mass of…

A:

Q: What is the wavelength of neutron traveling at the speed of 4.54 km/s?

A: Formula : Lambda = h/mc

Q: Calculate the wavelength (m) for an electron with a mass of 9.11 x 10-31kg and a kinetic energy of…

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Q: (a) What is the frequency of radiation that has a wavelengthof 10 μm, about the size of a bacterium?…

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

Q: A rifle bullet (mass= 1.50 g) has a velocity of 7.00 x 10^2 mph( miles per hour). what is the…

A: Introduction: Wavelength can be defined as the distance between two successive crests or toughs of a…

Q: Calculate the wavelength (in nm) for a photon with a frequency of 8.5 x 1012  Hz

A: Given frequency = 8.5 × 1012 Hz

Q: When a metal is irradiated with light an electron is ejected with a speed of 1.01 x 106 m/s. If the…

A: Given data: Speed = 1.01 x 106 m/s Work function = 6.88 x 10-19 J

Q: . For a proton (mass = 1.673 × 10–27 kg) moving with a velocity of 2.83 × 104 m/s, what is the de…

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Q: According to the de Broglie equation, what is the wavelength (in nanometers) the of a proton moving…

A: Given: Mass of proton = 1.67262 X 10-27 Kg  And speed of proton = 1.46 X 102 m/s.

Q: What is the mass of a meteor (in g) if it is traveling at (5.38x10^4) m/s with a de Broglie…

A: we know the expression for the  de broglie equation is  => wavelength(λ) = h/mv where, h is the…

Q: An electron of mass 9.11 x 10-31kg moves at nearly the speed of light. Using a velocity of 3.00x108…

A: From the formula of de broglie wavelength we can solve this problem.

Q: What is the wavelength (in pm) of a proton traveling at a speed of 6.21 km/s?

A: The wavelength (in pm) of a proton travelling at a speed of 6.21 km/s is calculated as,

Q: what is the wavelength of an electron orbiting in a hydrogen if it has a mass of 9.11x10^-31kg and a…

A: De-Broglie wave equation is used to calculate the wavelength of matter wave. Write the De-Broglie…

Q: What is the frequency of an electromagnetic wave that has a wavelength of4.55 × 1 0 −3 m? 1.00 × 1 0…

A: Given: Wavelength = 4.55 × 1 0 −3 m

Q: Calculate the associated wavelength of an electron traveling at 4.0 x10^9 cm/a

A: Answer: 1.82×10^-9 cm

Q: Calculate the energy (in joules) of (a) a photon with wavelength 2.11 × 102 nm, and (b) a photon…

A: Answer:- This question is answered by suing the simple concept of calculation of energy using the…

Q: What is the wavelength of an electron that has a mass of 9.10938188 ✕ 10−31 kg and a velocity of…

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Q: What is the wavelength of an electron moving with a speed of 5.55 x 10^5 m/s?

A: Given;

Q: c) Calculate the frequency of a wave of wavelength 700nm. d) Calculate the wavelength (in nm) of a…

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Q: What is the energy in kJ of a mole of photons associated with red light of wavelength 7.00 × 102 nm?

A: The energy of any photon is related to wavelength as, => E = hcλ where E = energy of each photon…

Q: Calculate the wavelength of the emitted photon when a particle of 1.0 x 10-27g in a box 6.0 A° long…

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Q: What is the de Broglie wavelength of an electron traveling at 1.07x10^5 m/s?

A: The de Broglie wavelength of an electron can be calculated by the equation

Q: Compare the de Broglie wavelength of a proton moving at 1.30×10' miles per hour (5.81x10 m/s) to…

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Q: When an electron travels at a speed of 1.00 x 103 m/s it has wavelength of 727 nm. What would be the…

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Q: Assuming that the smallest measurable wavelength in an experiment is 0.450 fm, what is the maximum…

A: The given data is as follows: Wavelength λ = 0.450 fm = 0.450×10-15 m Velocity v = 381 m.s-1 The…

Q: The mass of a golf ball is 45.9 g . If it leaves the tee with a speed of 73.0 m/s , what is its…

A: De Broglie equation provides the relationship between wavelength of a particles and its mass which…

Q: Silver has a work function, Φ, of 4.64 eV. If a sample of silver is bombarded with 215 nm photons,…

A: The work function of silver is 4.64 eV. The wavelength of photon bombarded with silver is 215 nm.

Q: Thermal neutrons are neutrons that move at speeds comparable to those of air molecules at room…

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Q: At what velocity would a 10. mg object need to be moving to have a de Broglie wavelength of 3.3 x…

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Q: A rifle bullet (mass = 1.50 g) has a velocity of 7.10 × 10² mph (miles per hour). What is the…

A: We are given  mass (m) = 1.50g = 0.0015 kg velocity  (v) = 7.1×102 mph = 1142.6 km/h or, in ms-1, v…

Q: Determine the wavelength in pm (10-12 m) of an object of 8.14 X 10 31 kg moving at a velocity of…

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

A: Given data Transition of electron in Hydrogen atom (A) n=4→n=3 (B) n=5→n=1 (C) n=5→n=4   Frequency…

Q: Neutron diffraction is used in determining the structures of molecules.a. Calculate the de Broglie…

A: Given: We have to de- Broglie wavelength.

Q: An electron (mass= 9.11 x 10^-31)kg has a Di Brogile wavelength of 2.42 x 10^-10m. Calculate the…

A: Given An electron (mass= 9.11 x 10-31)kg has a Di Brogile wavelength of 2.42 x 10-10m. We have to…

Q: Calculate the wavelength, in meters, associated with a 1.0*10^2 g golf ball moving at 31 m/s (about…

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Q: What is the mass of a ball bearing (in grams) with a wavelength of 7.071 x1029 m, and a velocity of…

A: Given  Wavelength (λ) = 7.071×10-29 m Velocity (v) = 0.100 m/s Mass (m)= ? From , λ= h/mv Here,  h =…

Q: A rifle bullet (mass = 1.50 g) has a velocity of 7.10 x 102 mph (miles per hour). What is the…

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Q: Compare the wavelengths of an electron (mass 9.11X10⁻³¹kg) and a proton (mass 1.67X10⁻²⁷kg),…

A: Interpretation-  To determine the  wavelengths of an electron (mass 9.11X10⁻³¹kg) and a proton (mass…

Q: If an electron travels at a velocity of 1.000 × 107 m s–1 and has a mass of 9.109 × 10–28 g, what is…

A: Wavelength(λ) is the distance between two adjacent crests(where amplitude is maximum) or two…

Q: Calculate the characteristic wavelength of an electron traveling at 5.99E5 m/s..

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Q: Estimate the de Broglie wavelength of an alpha particle that has a kinetic energy of 1.47 keV. ___m

A: The de Broglie wavelength is given by  where h = Plank's constant = 6.626 X 10-34 Js p = momentum…

Q: Calculate the wavelength (in nm) of an electron moving at 3.66 x 106 m/s. Report to three…

A: Ee= hcλe=12meve2 Where, Ee = Energy of electron (J) h =…

Q: Calculate the wavelength (in nm) of a neutron traveling at a speed of 85.0 m/s. The mass of a…

A: Wavelength can be calculated using the given equation:

Q: Compare the wavelength of an electron (mass = 9.11 x 10-31 kg) travelling at a speed of 1.0 x 106…

A: Given that two particles one is small and the other is bigger. The Dual behaviour is explained by…

Q: What is the wavelength (in m) of an electron moving at 2.60% of the speed of light? m

A:

Q: Determine the energy, in J, of a photon with a wavelength of 339nm. (h=6.626 x 10^-34 J * s and…

A: Given  Wavelength = 339 nm  1 nm            = 1× 10-9  meter  339 nm        = 339 × 10-9 meter…

Q: Calculate the wavelength of an electron (m=9.11 x 10^-28 g) moving at 3.22 x10^6 m/s

A:

Q: 5. Calculate the wavelength(nm) of light that strikes a metal with a threshold frequency of 2.84 x…

A: Given: Threshold frequency of metal = 2.84 × 1014 s-1. And kinetic energy of ejected electron = 5.48…

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.