Home
Class 12
CHEMISTRY
With which are of the following elements...

With which are of the following elements siliC0n should be doped so as to give p- type of semiC0nductor

A

Germanium

B

Arsenic

C

Selenium

D

Boron

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • The p-BLOCK ELEMENTS

    V PUBLICATION|Exercise QUESTION BANK|147 Videos

Similar Questions

Explore conceptually related problems

Which of the following is (n, p) type reaction.

Which of the following will react with acetone to give a product containing C=N- ?

Which one of the following molecules has the largest dipole moment? (Electro-negativity values of elements concerned are: B=2.0, Cl=3.0, F=4.0, H=2.1, N=3.0, O=3.5, P=2.1, S=2.5)

Classify each of the following as being either a p-type or n-type semiconductor:Si doped with As

Classify each of the following as being either a p-type or n-type semiconductor: Ge doped with B.

Give reasons for the following elemental phosphorus doesnot exist as P_2 molecule:- While nitrogen exist as N_2 molecule.

Which of the following statements are true and which are false ? In each case give a valid reasons for saying so. p: Each radius of a circle is a chord of the circle.

Which of the following statements are trụe and which are false. In each case give a valid reason for saying so. i) p: Each radius of a circle is a chord of the circle.

Which of the following statements are true and which are false?Give valid reason for saying so. t= sqrt(11) is a rational number.

V PUBLICATION-THE SOLID STATE-QUESTION BANK
  1. A solid has a structure in which W atoms are located at the C0rners of...

    Text Solution

    |

  2. When the molten Zinc is C0oled to solid state, it assumes hcp structur...

    Text Solution

    |

  3. The Ca2+ and F- ions are located in CaF2 crystal, respectively at fa...

    Text Solution

    |

  4. In a face centred cubic lattice, unit cell is shared equally by how ma...

    Text Solution

    |

  5. In AgBr there can occur

    Text Solution

    |

  6. Schottky defect in crystals is observed when

    Text Solution

    |

  7. Due to Frenkel defect, the density of the ionic solids

    Text Solution

    |

  8. The correct expression for Bragg equation is

    Text Solution

    |

  9. Metallic lustre is explained by

    Text Solution

    |

  10. A particular solid is very hard and has very high melting point. In so...

    Text Solution

    |

  11. With which are of the following elements siliC0n should be doped so as...

    Text Solution

    |

  12. Schottky defect occurs mainly in electrovalent compounds where

    Text Solution

    |

  13. A p-type material is electrically

    Text Solution

    |

  14. In fluorite structure C0ordination number of cations is

    Text Solution

    |

  15. In antifluorine structure C0ordination number of anion is

    Text Solution

    |

  16. In antifluorite structure the negative ions

    Text Solution

    |

  17. In a compound, oxide ions have a ccp arrangment. Cations A are present...

    Text Solution

    |

  18. The number of unit cells in 58.5g of NaCl is approximately

    Text Solution

    |

  19. How many kinds of space lattices are possible in a crystal ?

    Text Solution

    |

  20. In an antifluorite structure, cations occupy

    Text Solution

    |