Home
Class 10
CHEMISTRY
Rutherford allowed the alpha particles o...

Rutherford allowed the alpha particles of pass through ………… in his alpha particles scattering experiment.

A

aluminium foil

B

silver foil

C

copper foil

D

gold foil

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • WHAT IS INSIDE THE ATOM ?

    VGS PUBLICATION-BRILLIANT|Exercise PREVIOUS SUMMATIVE ASSESSMENTS BITS|19 Videos

  • SUMMATIVE ASSESSMENT

    VGS PUBLICATION-BRILLIANT|Exercise SUMMATIVE ASSESSMENT|28 Videos

Similar Questions

Explore conceptually related problems

An alpha particle is

Write on the alpha- ray scattering experiment.

The charge of alpha particles is

Thin layer of which metal was used in Rutherford's alpha particle scattering experiment.

Alpha particles do not have ………………

The atomic model proposed on the basis of observations made in alpha particles scattering experiment is-

(A) The force of repulsion between atomic nucleus and alpha -particle varies with distance accorcling to inverse square law. (R). Rutherford did alpha -particle scattering experiment.

(A) The positively charged nucleus of an atom has a radius of almost 10^(-15) m : (R) : In alpha -particle scattering experiment, the distance of closest approach for a - particles is ~= 10^(-15) m.

VGS PUBLICATION-BRILLIANT-WHAT IS INSIDE THE ATOM ?-OBJECTIVE TYPE QUESTIONS
  1. The mass of neutron is nearly equal to that of ……………

    Text Solution

    |

  2. According the Thomson, the total ……………..of the atom is uniformaly dist...

    Text Solution

    |

  3. Rutherford allowed the alpha particles of pass through ………… in his alp...

    Text Solution

    |

  4. Alpha particles do not have ………………

    Text Solution

    |

  5. Statement - I : Alpha particles consists of 2 protons. Statement - I...

    Text Solution

    |

  6. Accoding to Bohr's model, electrons revolve around nucleus in …………….

    Text Solution

    |

  7. If n = 3, it represents the ………………. Shell.

    Text Solution

    |

  8. According to Rutherford, the mass of the atom is concentrated at ……………...

    Text Solution

    |

  9. Electrons must ………….. Energy to move to a higher energy level.

    Text Solution

    |

  10. Electrons must ………………… energy to move to a lower energy level.

    Text Solution

    |

  11. According to Bohr, while electrons are revolving in ……………..

    Text Solution

    |

  12. Bohr's model could not explain the spectra of ………………

    Text Solution

    |

  13. The rules for distribution of electrons is given by …………….

    Text Solution

    |

  14. Maximum of number of electrons that can be accommodated in M - shell i...

    Text Solution

    |

  15. The electronic structure of oxygen is

    Text Solution

    |

  16. The number of electrons present in outer most orbit of an atom is call...

    Text Solution

    |

  17. An outer most shell which has 8 electrons is said to possess in ………………...

    Text Solution

    |

  18. An atom with 8 electrons in its outer most shell is chemically …………

    Text Solution

    |

  19. Atom of an element react with other atoms, to achieve …………………… in thei...

    Text Solution

    |

  20. An atom can achieve octet by ……………..or ………………of electrons.

    Text Solution

    |