calculate the orbital frequency for the ground state orbit of hydrogen atom (k=9x10^9 m/f e=1.60x10^-19 m=9.11x10^-31kj
calculate the orbital frequency for the ground state orbit of hydrogen atom (k=9x10^9 m/f e=1.60x10^-19 m=9.11x10^-31kj
e) A hydrogen atom is in its ground state (n = 1). Using the Bohr theory of the atom, calculate (e) the energy gained by moving to a state where n = 5. g) A hydrogen atom is in its ground state (n = 1). Using the Bohr theory of the atom, calculate (g) the wavelength, λ, of the EM waved adsorbed in the process of moving the electron to a state where n = 5. Hint: There are two...
Problem 1 (25 points). According to the Bohr's model of the hydrogen atom, the total energy of the electron in the nth orbital _ mg is E. =- 13.6(en) 16) where n=1,2,...and K = 4Tt€ in MKS units and m is the electron 2nK?? ? mass=9.11x10 kg; leV=1.6x10-19Joules. a) n=1 is the ground state of the Hydrogen atom and has value E= -13.6 eV. Explain why this value is negative. Define the ionization energy and calculate it for Hydrogen atom...
1) photon dropped Eph1 with frequency vph1 on unexcited hydrogen atom on ground state then the atom ionized anf an electron comes out with kinetic energy Te , if this electron Unite with another ionic hydrogen then a third hydrogen atom in first excited level on comes out because of this unite with -3.4eV , and a new photon comes out with 466 λ. calculate the energy of first photon Eph1 and its frequency vph1 . 2) calculate the velocity...
A hydrogen atom is initially at an excite state. When it makes a transition to a lower energy state, a light with a frequency of 1.624 times 10^15 Hz is emitted. What is the orbital radius of the hydrogen atom before the transition? (A) 1.6 times 10^-19 m. (B) 5.3 times 10^-11 m, (C) 2.1 times 10^-10 m, (D) 4.8 times 10^-10 m, (E) 8.5 times 10^-10 m, (F) 13.6 times 10^-10 m, (G) 19.1 times 10^-10 m, (H) at...
In the simple Bohr model of the hydrogen atom, an electron moves in a circular orbit of radius r = 5.30 × 10-11 m around a fixed proton. (a) What is the potential energy of the electron? (b) What is the kinetic energy of the electron? (c) Calculate the total energy when it is in its ground state. (d) How much energy is required to ionize the atom from its ground state?
Calculate the probability of an electron in the ground state of the hydrogen atom being inside the region of the proton. (For purposes of calculation, use a proton radius r = 0.960 x 105 m. Hint: Note that r << an.) X
please help with clear steps - Calculate the radius of third Bohr’s orbit of hydrogen atom. Given h=6.62×10-34 J.s qe=1.6×10-19 C me=9.1×10-31 kg k=9×109 Nm2/C2
How does the DeBroglie wavelength of the electron in the ground state of a hydrogen atom compare to the DeBroglie wavelength of the electron when it's in a 2p state? The DeBroglie wavelengths of the two electrons are equal. The DeBroglie wavelength of the electron in the ground state is greater than that of the electron in a 2p state. The DeBroglie wavelength of the electron in the ground state is less than that of the electron in a 2p...
The velocity of the electron in the ground state of the hydrogen atom is 1.90x106 m/s. What is the wavelength of this electron in meters?
In the Bohr model of the hydrogen atom, the electron in the n = 4 level moves in a circular orbit of radius 8.47 x 10-10 m around the proton. Assume the orbital angular momentum of the electron is equal to 4h/21. (a) Calculate the orbital speed of the electron. 5.46e5 ✓ m/s (b) Calculate the kinetic energy of the electron. 1.36e-19 (c) Calculate the angular frequency of the electron's motion. 1.026e1 rad/s Need Help? | Read It