The radius of first Bohr orbit is 0.53 Å and that of nth orbit is 212 A. Then the value of (n) is.
Q: radius of the 5th orbit of hydrogen atom is 13.25 Å. Calculate the wavelength of the electron in the…
A: In this question, we are asked to calculate the wavelength of an electron in the 5th orbit of a…
Q: alculate the frequency of revolution of the electron in the first orbit of H-atom if the radius of…
A: To find-Frequency of revolution (f)=?given-λ=0.5 A0=0.5×10-10 mV=2.24×106 m/s
Q: 4 MeV y- rays emitted by the de-excitation of ®F are attributed, assuming spherical symmetry, to the…
A: Let us find the magnitude of C for the given question and scenario.
Q: A hydrogen atom is in its first excited state. Using the Bohr theory of the atom, calculate the…
A: In Bohr's atomic model, the electrons revolve around a dense small nucleus of positive charge, and…
Q: Compute the change in wavelength of the 2p → 1s photon when a hydrogen atom is placed in a magnetic…
A: Spectral lines are formed due to electron transitions inside an atom. It was observed that when the…
Q: (b) Calculate Zmin for this A=135, according to dM/dZ = 0 using the Weizacker semi-empirical mass…
A:
Q: Calculate the standard uncertainty in z if z=Xsinθ using the angle (45.00 ± 0.74) degrees and the…
A: Given Data:Angle Value of Formula to be used To Determine:The standard uncertainty in
Q: авио опр. рит ant. and bi+2jxk
A:
Q: The wavelength of an electron revolving in the 3rd orbit of Be3+ is 'x' . The radius of first Bohr…
A:
Q: Find z=(2x^2)( y^3) Given x = 2.0 ± 0.3 y = 7.50 ± 0.10 z = __± __
A: Vvvhhggfgfftggggg vgvvto ffvvvvvvvvf
Q: Using Bohr's model, calculate the velocity of the electron orbiting on a stable trajectory with…
A: Using Bohr's model The velocity of the electron orbiting in nth orbit is given by Where z = atomic…
Q: radius of the first Bohr orbit is 0.50 . the electron in the first orbit of H-atom if the Jency of…
A: To find- Frequency of revolution (f)=? Given- r=0.5 A0 r=0.5×10-10 mV=2.24×106 m/s
Q: Ex. 4: The radius of 1 Bohr orbit of hydrogen atom is 0.53 A. Calculate of radius of 25th Bohr orbit
A: Given: Radius of first Bohr orbit of hydrogen, r1=0.53 Ao To find: Radius of 25 th Bohr orbit.
Q: Using the formula for the hydrogen atom energy levels, En constant can be written in terms of…
A: Given,En =- μe48ε02h21n2RH = μe48ε02h3cRH →R∞ in the limit μ→me(a) This constant be define for a one…
Q: Q#1 (a)(i)A thermal neutron has a speed v at temperature T = 300 K and kinetic energy m- 3 KT…
A: The de Broglie wavelength of a particle moving with momentum P is given by λ=hp............1where…
Q: Find the frequency of revolution of electron in 2nd Bohr orbit, if the radius and the speed of…
A: We need to find the frequency of revolution (f)=?Provided data is-Electron is in 2nd Bohr…
Q: For the following data (21, 24, 23, 21, 27, 20, 10, 26, 22), the standard deviation is
A: Solution: Calculate the mean of the given numbers. Mean, μ=21+24+23+21+27+20+10+26+229=1949=21.56…
Q: P(8 , 5,(-5)) noktasında bulunan Q=8.8 nC "luk yük ve K(8, 9,7) noktasında bulunan Q=9.3 nC "luk yük…
A: The two given charges are both positive, so there will lie a point on the line joining these charges…
Q: In the Bohr theory, radiation of what frequency is emitted when the electron in a hydrogen atom…
A: n = 5 n = 3 redbergh constant=109677cm^-1
Q: When ultraviolet radiation of wavelength 58.4 nm from a helium lamp is directed on to a sample of…
A: If E is ionization energy then, hcλ=E+12mv2
Q: Ex. 21 : The velocity of electron in the 1 Bohr having radius 0.53 A is 2200 km/s. orbit Calculate…
A:
Q: A small particle of mass m moves in such a way that 1 -m "o°r° where w is a constant 2 2 2 the…
A:
Q: What frequency of light is emitedd when an electron in a hydrogen atom jumps fron n = 2 to the…
A: According to the Rydberg formula, the frequency is given below when an electron in a hydrogen atom…
Q: Using the Bohr model, estimate the wavelength of the Ka X-rayin nickel 1Z = 282.
A: Energy of first orbit Energy of second orbit
Q: Calculate the velocity and frequency of revolution of the electron of the Bohr hydrogen atom in its…
A: In Bohr's model of the atom, the electrons revolve around the nucleus in discreet orbits where it…
Q: A 10 Kg satellite cireles earth once energy 2 hr in an orbit having a radius of 8000 km. Assuming…
A:
Q: So Determine the distance between the electron and proton in an atom if the potential energy ?U of…
A: Given, Potential energy of electron proton in an atom, U = 15.4 eV 1 eV = 1.6×10-19 C
Q: From the attached possible structures for X can be excluded on the basis of its IR spectrum ?
A: Explanation given below:
Q: Calculate the minimum uncertainty in the energy of an excited atom if the excited electron .stays in…
A:
Q: Calculate the frequency of revolution of the electron in the first orbit of H-atom if the O radius…
A: To find-Frequency of revolution (f)=?given-λ=0.5 A0=0.5×10-10 mV=2.24×106 m/s
Q: Show that at limitħookgT, the following expression, h w³ e(w, T)= e exp(Bhw)-1 reduces to the…
A:
Q: A proton captures a u-[A negative muon is unstable elementary particle] to form a muonic atom of…
A:
Q: Calculate the standard uncertainty in z if z=Xsinθ using the angle (57.00 +- 0.85) degrees and the…
A:
Q: Calculate the radius of the first Bohr orbit from given data and hence find radius of 3rd Bohr…
A: In the bohr model of the atom, electron travel in defined circular orbits around the nucleus. The…
Q: (a) If an electron makes a transition from the n = 6 Bohr orbit to the n = 2 orbit, determine the…
A:
Step by step
Solved in 2 steps