Home
Class 11
CHEMISTRY
How many of the following are non - meta...

How many of the following are non - metals B, Al, Ga, In, Tl, C, Si, Ge, Sn, Pb.

Text Solution

Verified by Experts

The correct Answer is:
3
`3(B, C, Si)`
Promotional Banner

Topper's Solved these Questions

  • ELEMENTS OF BORON FAMILY

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE - II) LEVEL - I (MAIN)|12 Videos

  • ELEMENTS OF BORON FAMILY

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE - II) LEVEL - II (ADVANCED)|27 Videos

  • ELEMENTS OF BORON FAMILY

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE - I) LEVEL - I (MAIN)|10 Videos

  • ELECTRONIC EFFECTS AND REACTION INTERMEDIATES

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL - II (PRACTICE SHEET ADVANCE)) (Integer Type Questions)|3 Videos

  • ELEMENTS OF CARBON FAMILY

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 3 (Recent AIPMT/NEET Questions) |10 Videos

Similar Questions

Explore conceptually related problems

How many of the following metals can from peroxides Be, Mg, Ca, Sr, Ba

How many of the following alloys contain 'Al' metal Magnalium , Duralumin , Brass , Bronze , Rolled gold , Nickeloy, Nickel steel, Invar, Alnico, Solder

How many of the following are Lewis acids ? [C Cl_4 , Si F_4 , BF_4^(-) , NH_4^(+) , overset(* * )(C Cl_2 ) , Mg^(+2) , O, HCHO]

How many of the following are non-aromatic ? cyclobuta-1,3-diene, cyclooctatetraene,

How many of the following cations belongs to group IIA in qualitative salt analysis Sn^(2+), Hg_(2)^(+2), Pb^(+2), Zn^(2+), Cu^(+2), Cr^(+3), As^(+3), Mg^(+2), Sb^(+3)

How many of the following are silver ores (a) Chlorargirite (b) Argentitei (c) Pyrargirite (d) Azurite (e) Calamine

How many of the following pairs can form same osazone (a) D-Glucose and D-Galactose (b) D-Glucose and D-mannose (c )

How many metals are commercially extracted by electrometallurgy from the given metals? Al, Mg, Na, K, A, Hg. Ti, Th, Zt, B

How many of the following effect the vapour pressure developed in a container ? (a) nature of liquid , (b) surface area of the liquid , (c) temperature , (d) quantity of the liquid

Discuss the reactions of soddium hydroxide with the following non-metals : (a) chlorine, (b) sulphur, ( c) phosphorus and (d) silicon.

AAKASH SERIES-ELEMENTS OF BORON FAMILY-LECTURE SHEET (EXERCISE - I) LEVEL - II (ADVANCED)
  1. Which of the following does not exist ?

    Text Solution

    |

  2. The following has a potential to be used as a rocket fuel

    Text Solution

    |

  3. Stability of monovalent and trivalent cations of Ga, In, Tl lie in the...

    Text Solution

    |

  4. When metal carbides react with H(2)O, the correct equations are

    Text Solution

    |

  5. Which of the following statements are true for H(3)BO(3) ?

    Text Solution

    |

  6. Which of the following statements(s) is/are correct regarding the stru...

    Text Solution

    |

  7. Al and Ga have nearly the same covalent radius, incorrect reason is

    Text Solution

    |

  8. Borazine is called 'inorganic benzene' in view of its ring structure w...

    Text Solution

    |

  9. ln which of the following molecules, vacant orbitals cake part in hybr...

    Text Solution

    |

  10. Orthoboric acid (H(3)BO(3)) and metaboric acid (HBO(2)) differ in resp...

    Text Solution

    |

  11. BF(3) is

    Text Solution

    |

  12. On the basis of reaction sequence given above, answer the following. ...

    Text Solution

    |

  13. On the basis of reaction sequence given above, answer the following. ...

    Text Solution

    |

  14. On the basis of reaction sequence given above, answer the following. ...

    Text Solution

    |

  15. Boric acid B(OH)(3) is weak monobasic acid reacts with alkali to form ...

    Text Solution

    |

  16. Boric acid B(OH)(3) is weak monobasic acid reacts with alkali to form ...

    Text Solution

    |

  17. How many of the following are non - metals B, Al, Ga, In, Tl, C, Si, G...

    Text Solution

    |

  18. underset(("Swollen white mass"))(Na(2)B(4)O(7).XH(2)O)overset(60^(@)C)...

    Text Solution

    |

  19. How many moles of hydrochloric acid react with one mole of borax to co...

    Text Solution

    |

  20. In the borax compound, if the (a) Number of B - O - B bonds is 'x' , (...

    Text Solution

    |