Home
Class 12
CHEMISTRY
Which of the following species contains ...

Which of the following species contains two lone pairs ant two bond pairs around the central atom ?

A

`CO_2`

B

`H_2O`

C

`NH_3`

D

`BF_2`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • BIOMOLECULES

    MBD PUBLICATION|Exercise QUESTION BANK |997 Videos
  • CHEMICAL KINETICS

    MBD PUBLICATION|Exercise QUESTION BANK|564 Videos

Similar Questions

Explore conceptually related problems

Which of the following pairs are Isotones?

Which of the following contains only three pairs of electrons ?

Which of the following pairs is not correct?

Which of the following is a matching pair

Which of the following pair are Isotopes?

Which of the following pairs are Isobars?

Which of the following is an incorrect pair ?

Which of the following has not a lone pair ?

MBD PUBLICATION-CHEMICAL BONDING AND MOLECULAR STRUCTURE-QUESTION BANK
  1. Which of the following molecule does not have dipole moment greater th...

    Text Solution

    |

  2. The liner structure is not assumed by:

    Text Solution

    |

  3. Which of the following species contains two lone pairs ant two bond pa...

    Text Solution

    |

  4. The formation of adduct between NH3 and BF3 involves the formation of...

    Text Solution

    |

  5. According to VSEPR theory. The most probable shape of the molecule hav...

    Text Solution

    |

  6. The correct description of bonds in C2H2 Molecule is:

    Text Solution

    |

  7. The shape of ClO3^- ion is:

    Text Solution

    |

  8. The bond length between sp hybrid carbon and other carbon is minimum...

    Text Solution

    |

  9. The number and type of bonds between two carbon atoms in calcium carbi...

    Text Solution

    |

  10. The maximum number of hydrogen bonds in which water molecule can parti...

    Text Solution

    |

  11. The correct order of C-O bond length among CO, CO3^(2-), CO2 is:

    Text Solution

    |

  12. In which o the following bond angle around the central atom is maximum...

    Text Solution

    |

  13. Which of the following has not a lone pair ?

    Text Solution

    |

  14. What is the hybridization of nitrogen in NH3 ?

    Text Solution

    |

  15. Among the following molecule which is an electron deficient compound ?

    Text Solution

    |

  16. Bond type between O and B in BH3 larr (OC2H5)2 is:

    Text Solution

    |

  17. The state of hybridisation of boron and oxygen in boric acid (H3 BO3) ...

    Text Solution

    |

  18. Which one the following has a regular tetrahedral structure ?

    Text Solution

    |

  19. Total number of lone pair of electrons in XeOF4 IS:

    Text Solution

    |

  20. What is the bond angle in NH4^+ ion ?

    Text Solution

    |