Home
Class 12
CHEMISTRY
What are four visible line spectra obser...

What are four visible line spectra observed in hydrogen gas?

Promotional Banner

Topper's Solved these Questions

  • Structure of atoms and nuclei

    CHETANA PUBLICATION|Exercise EXERCISE|75 Videos

  • SOLUTIONS

    CHETANA PUBLICATION|Exercise EXERCISE|63 Videos

  • Transition and Inner Transition Elements

    CHETANA PUBLICATION|Exercise EXERCISE|52 Videos

Similar Questions

Explore conceptually related problems

What is visible light?

State the name of the visible series in hydrogen spectrum?

Explain the different series of spectral lines in hydrogen atom.

What is space observation?

What are gas laws ?

State the name of the visible series in hydrogen series .Also obtain expression for longest and shortest wavelength o spectral lines.

Calculate the frequency and wave number of H_a line of Balmer series in hydrogen spectrum.

Explain the origin of spectral lines in the case of hydrogen atom

How many molecules are present in one gram of hydrogen gas?

What is a hydrogen bond?

CHETANA PUBLICATION-Structure of atoms and nuclei-EXERCISE
  1. What are four visible line spectra observed in hydrogen gas?

    Text Solution

    |

  2. The radius of 3rd Bohr's orbit in hydrogen atom is 4.782 xx 10^-10 m C...

    Text Solution

    |

  3. Find the ratio of the diameters of 1st Bohr orbit to 3rd Bohr orbit.

    Text Solution

    |

  4. Calculate the linear velocity and angular momentum of an electron in t...

    Text Solution

    |

  5. Angular speed of the electron in the 1st Bohr orbit is 4.08 xx10^16 ra...

    Text Solution

    |

  6. Find the period of revolution of electron in the second orbit in the h...

    Text Solution

    |

  7. The angular momentum of the electron in the second Bohr orbit is 2.112...

    Text Solution

    |

  8. Find the energy of the electron in eV in the third Bohr orbit of the h...

    Text Solution

    |

  9. Energy of an electron in the first Bohr orbit is -13.6eV. Hence calcul...

    Text Solution

    |

  10. What is rolling kinetic energy ?

    Text Solution

    |

  11. Calculate the difference in energies of two levels between which a tra...

    Text Solution

    |

  12. An electron in the ground state jumps to 4th state by absorption of en...

    Text Solution

    |

  13. Calculate the wavelength of a microwave of frequency 8 GHz

    Text Solution

    |

  14. The Ha line of the Balmer series of hydrogen spectrumhasa wavelength 6...

    Text Solution

    |

  15. Calculate the energy radiated by the electron in the hydrogen atom dur...

    Text Solution

    |

  16. Find the series limit of Paschen series R = 1.097 xx 10^7 m^1.

    Text Solution

    |

  17. Find the ratio of the longest wavelength to the shortest wavelength in...

    Text Solution

    |

  18. If the shortest wavelength in Paschen series is 8203 A^@, find the lon...

    Text Solution

    |

  19. John Dalton's model of atom was

    Text Solution

    |

  20. Bohr's theory applicable to

    Text Solution

    |

  21. If the radius of 1st Bohr orbit in hydrogen atom is 0.5 A^@ 'then radi...

    Text Solution

    |