Home
Class 11
CHEMISTRY
In the graph between sqrt(v) and Z for t...

In the graph between `sqrt(v)` and Z for the Mosley's equation `sqrt(v)`=a(Z-b), the intercept OX is -1 on `sqrt(v)` axis.

What is the frequency when atomic number (Z) is 51?

A

`50 s^(-1)`

B

`100s^(-1)`

C

`2500s^(-1)`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STUCTURE

    NARENDRA AWASTHI ENGLISH|Exercise Level 3 (Passage 1)|3 Videos
  • ATOMIC STUCTURE

    NARENDRA AWASTHI ENGLISH|Exercise Level 3 (Passage 2)|4 Videos
  • ATOMIC STUCTURE

    NARENDRA AWASTHI ENGLISH|Exercise Subjective problems|1 Videos
  • CHEMICAL EQUILIBRIUM

    NARENDRA AWASTHI ENGLISH|Exercise Match the column|1 Videos

Similar Questions

Explore conceptually related problems

In the graph between sqrtv and Z for the Mosley's equation, sqrtv=a(Z-b) , the Mosley's equation, sqrtv=a(Z-b) , the intercept OX is 1 on sqrtv axis. What is the frequency v when the atomic number Z is 52?

Find the constants a and b in Moseley's equation sqrt v=a(Z- b) from the following data.

The system of equation |z+1+i|=sqrt2 and |z|=3} , (where i=sqrt-1 ) has

In the Moseley relation, sqrt(v)=a(Z-b) which will have the greater value for the constant a for K_(alpha) or K_(beta) transition?

In Moseley's law sqrt(v)=a(z-b), the volue of the screening constant for K-series and L-series of X-rays are respectively

The equation |z-i|=|x-1|, i=sqrt(-1) , represents :

The equation |z-1|=|z+1|,i= sqrt(-1) represents =

The equation z^(2)-i|z-1|^(2)=0, where i=sqrt(-1), has.

Moseley's law for characteristic X-rays is sqrt v = a(Z-b) . In this,

The number of solutions of sqrt(2)|z-1|=z-i, where z=x+iy is (A) 0 (B) 1 (C) 2 (D) 3

NARENDRA AWASTHI ENGLISH-ATOMIC STUCTURE-level 2
  1. When an electron makes a transition from (n+1) state of nth state, the...

    Text Solution

    |

  2. In a collection of H-atoms, all the electrons jump from n=5 to ground ...

    Text Solution

    |

  3. An electron is allowed to move freely in a closed cubic box of length ...

    Text Solution

    |

  4. An element undergoes a reaction as shown sx+2e^(-)tox^(-2) Energy r...

    Text Solution

    |

  5. Ground state energy of H-atom is (-E(1)),t he velocity of photoelectro...

    Text Solution

    |

  6. At which temperature will the translational kinetic energy of H-atom e...

    Text Solution

    |

  7. For a 3s - orbital, value of Phi is given by following realation: Ps...

    Text Solution

    |

  8. Monochromatic radiation of specific wavelength is incident on H-atoms ...

    Text Solution

    |

  9. The energy of a I,II and III energy levels of a certain atom are E,(4E...

    Text Solution

    |

  10. Calculate the minimum and maximum number of electrons which may have m...

    Text Solution

    |

  11. An electron in a hydrogen atom in its ground state absorbs 1.5 times a...

    Text Solution

    |

  12. In a measurement of quantum efficiency of photosynthesis in green plan...

    Text Solution

    |

  13. A hydrogen like species (atomic number Z) is present in a higher excit...

    Text Solution

    |

  14. H-atom is exposed to electromagnetic radiation of lambda=1025.6 Å and ...

    Text Solution

    |

  15. If the lowest energy X-rays have lambda=3.055xx10^(-8) m, estimate the...

    Text Solution

    |

  16. An alpha-particle having kinetic energy 5 MeV falls on a Cu-foil. The ...

    Text Solution

    |

  17. In the graph between sqrt(v) and Z for the Mosley's equation sqrt(v)=...

    Text Solution

    |

  18. Balmer gave an equation for wavelength of visible region of H-spectrum...

    Text Solution

    |

  19. The energy of separation of an electron in a hydrogen like atom in exc...

    Text Solution

    |

  20. If I exciation energy for the H-like (hypothetical) sample is 24 eV, t...

    Text Solution

    |