The angular velocity of an electron occupying the second Bohr orbit of \( \mathrm{He}^{+} \)ion ....

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=dTmHumju9LA


Duration: 2:47
0 views
0

The angular velocity of an electron occupying the
\( \mathrm{P} \)
second Bohr orbit of \( \mathrm{He}^{+} \)ion is (in \( \mathrm{sec}^{-} \)):
(A) \( 2.067 \times 10^{16} \)
(B) \( 3.067 \times 10^{16} \)
(C) \( 1.067 \times 10^{18} \)
(D) \( 2.067 \times 10^{17} \)


📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2024-01-23A proton and an \( \alpha \)-particle are accelerated through the same potential difference. The....
2024-01-23The orbital represented by \( \psi_{4,2,0} \) is....
2024-01-23Which of the following has the maximum number of unpaired electrons?....
2024-01-23A hydrogen atom has electron in the fourth energy level. The number of different possible photon....
2024-01-23The ratio of angular momentum of an electron in \( 3^{\text {rd }} \) orbit and angular momentum....
2024-01-23\( 3 \mathrm{~g} \) of a hydrocarbon on combustion with \( 11.2 \mathrm{~g} \) of oxygen produce....
2024-01-23Balmer gives an equation for wavelength of visible radiation of \( H \)-spectrum as \( \lambda=\....
2024-01-23Wave function of an orbital is plotted against the distance from nucleus. The graphical represen....
2024-01-231 mole of \( \mathrm{CO}_{2} \) contains (1) \( 6.023 \times 10^{23} \) atoms of \( \mathrm{O} \....
2024-01-23Match the following physical quantity with their units and choose the correct option from the gi....
2024-01-23The angular velocity of an electron occupying the second Bohr orbit of \( \mathrm{He}^{+} \)ion ....
2024-01-23An excited state of \( \mathrm{H} \)-atom emits a photon of wavelength \( \lambda \) and returns....
2024-01-23\( 3 \mathrm{~g} \) of a hydrocarbon on combustion in excess of oxygen produces \( 8.8 \mathrm{~....
2024-01-23Complete combustion of \( 3 \mathrm{~g} \) of ethane gives \( \mathrm{x} \times 10^{22} \) molec....
2024-01-23The possible set of quantum no. for the unpaired electron of chlorine is : \begin{tabular}{llll}....
2024-01-23What volume of a \( 0.8 \mathrm{M} \) solution contains 100 milli moles of the solute?....
2024-01-23Radiation corresponding to the transition \( \mathrm{n}=4 \) to \( \mathrm{n}=2 \) in hydrogen a....
2024-01-23Match the following \begin{tabular}{|l|l|l|l|} \hline \multicolumn{2}{|c|}{ Column I } & \multic....
2024-01-23If 1.5 moles of oxygen combine with \( \mathrm{Al} \) to form \( \mathrm{Al}_{2} \mathrm{O}_{3} ....
2024-01-23The percentage of carbon and oxygen in samples of \( \mathrm{CO}_{2} \) obtained by different me....
2024-01-23An electron beam can undergo diffraction by crystals. Through what potential should a beam of el....