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Frequency of the series limit of Balmer series of hydrogen atom in terms of Rydberg constant $R$ and velocity of light $c$ is

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Important Questions on Structure of Atoms and Nuclei

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Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

λ_{1}

and

λ_{2}

are the wavelengths of the third member of Lyman and first member of the Paschen series respectively, then the value of

λ_{1} : λ_{2}

is :

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Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

In Balmer series for hydrogen atom, find the energy of photon corresponding to longest wavelength.

HARD

Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

In a muonic atom, a muon of mass of

200

times of that of electron and same charge is bound to the proton. The wavelengths of its Balmer series are in the range of

EASY

Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

The wavelength of the first spectral line of the Lyman series of hydrogen spectrum is

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Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

Given the value of Rydberg constant is

10^{7} m^{- 1}

, the wave number of the last line of the Balmer series in hydrogen spectrum will be:

MEDIUM

Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

The recoil speed of a hydrogen atom after it emits a photon in going from

n = 5

state to

n = 5

state will be

MEDIUM

Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

The shortest wavelength of Paschen series in hydrogen spectrum is

8182 \overset{\circ}{A}

. The first member of the Paschen series is nearly

EASY

Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

Calculate the minimum wavelength of the spectral line present in Balmer series of hydrogen.

MEDIUM

Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

Taking the wavelength of first Balmer line in hydrogen spectrum

(n = 3

n = 2)

660 n m

, the wavelength of the

2^{n d}

Balmer line

(n = 4

n = 2)

will be :

EASY

Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

In Balmer series, wavelength of first line is

λ_{1}

and in Brackett series wavelength of first line is

λ_{2}

then

\frac{λ_{1}}{λ_{2}}

EASY

Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

The frequency for a series limit of Balmer and Paschen series respectively are

f_{1}

and

f_{3}

. If the frequency of the first line of Balmer series is

f_{2}

then the relation between

f_{1}, f_{2}

and

f_{3}

MEDIUM

Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

If the series limit frequency of the Lyman series is

V_{L},

then the series limit frequency of the Pfund series is:

MEDIUM

Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

The longest wavelength of Balmer series of

H

atom is

6563 \overset{o}{A}

. Then the longest wavelength of Lyman series is

EASY

Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

The ratio of wavelengths of the last line of the Balmer series and the last line of the Lyman series is_____.

HARD

Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

Which of the following statement(s) is (are) correct about the spectrum of hydrogen atom?

MEDIUM

Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

Draw the energy level diagram of the hydrogen atom and show transitions responsible for emission lines of the Balmer series.

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Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

Name the series of hydrogen spectrum lying in ultraviolet and visible region.

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Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

When the electron in hydrogen atom jumps from fourth Bohr orbit to second Bohr orbit, one gets the

MEDIUM

Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

The first member of the Balmer series of hydrogen atom has a wavelength of

6561 \overset{\circ}{A}

. The wavelength of the second member of the Balmer series (in nm) is_____________

EASY

Physics>Modern Physics>Structure of Atoms and Nuclei>Hydrogen Spectrum

In the spectrum of hydrogen, the ratio of the longest wavelength in the Lyman series to the longest wavelength in the Balmer series is:

Frequency of the series limit of Balmer series of hydrogen atom in terms of Rydberg constant R and velocity of light c is

Important Questions on Structure of Atoms and Nuclei

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Frequency of the series limit of Balmer series of hydrogen atom in terms of Rydberg constant $R$ and velocity of light $c$ is