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Bohrs Model For Hydrogen Atom

NEET1 NEET1 Chemistry

The velocity of an electron placed in 3rd orbit of H atom, will be : ans is 7.29×107 cm/s (its 10 raise to 7 ). .give me its solution.

Asked by imtiyazmulla68 2nd May 2018 4:49 PM
Answer Verified by Expert

CBSE XI Science Chemistry Structure of Atom

The wavelength of an electron revolving in the 3rd orbit of Be3+ is 'x' . The radius of first Bohr orbit in H atom is k , then 'x' is equal to ?

Asked by arunavamitra50 18th June 2018 6:39 PM
Answered by Expert

JEE Plances JEE (Main) Chemistry Atomic Structure

the radius of an  orbital hydrogen atom is 0.85nm calculate velocity of electron in this orbital 

Asked by gargpuneet989 30th June 2018 9:10 PM
Answered by Expert

CBSE XII Science Physics Atoms

The ground state energy of hydrogen atom is -13.6eV. What are the kinetic and potential energies of the electron in this state?

Asked by rohitraman1115 14th January 2019 12:01 PM
Answered by Expert

CBSE XII Science Physics Atoms

Using de Boglie's hypothesis, explain with the help of a suitable diagram, Bohr's second postulate of quantisation of energy levels in a hydrogen atom.

Asked by rohitraman1115 14th January 2019 12:02 PM
Answered by Expert

NEET NEET Physics Current Electricity

An electron is performing circular orbit of radius r and angular velocity omega. Find the magnetic field at centre. 

Asked by shreyaskumar9035 14th January 2019 8:04 PM
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CBSE XII Science Physics Atoms

What is the order of velocity of an electron in a H-atom in ground state?

Asked by pradeepjsme 30th January 2019 3:51 PM
Answered by Expert

NEET NEET Physics

How the angular momentum of an electron in a hydrogen atom is proportional to r  ( where r is radius of orbit)

Asked by kumarisakshi0209 17th March 2019 6:48 PM
Answered by Expert

NEET NEET Physics Dual Nature of Matter and Radiation

If potential energy of an electron in a hydrogen atom in first excited state is taken to be zero, kinetic energy (in eV) of an electron in ground state will be

Asked by kumarisakshi0209 19th March 2019 9:11 PM
Answered by Expert

NEET NEET Physics Dual Nature of Matter and Radiation

If element with principal quantum number n>4 were not allowed in nature, then the number of possible elements would be

Asked by samairakhanna185 20th March 2019 10:18 PM
Answered by Expert

NEET NEET Physics Dual Nature of Matter and Radiation

The magnetic field induction produced at the centre of orbit due to an electron revolving in nth orbit of hydrogen atom is proportional to

Asked by samairakhanna185 20th March 2019 10:20 PM
Answered by Expert

CBSE XII Science Physics

pls explain

Asked by mufeedatvp2000 18th April 2020 2:20 PM
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NEET NEET Chemistry Atomic Structure

Solve this plz !

Asked by jhajuhi19 16th July 2021 8:42 AM
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