Home
Class 12
CHEMISTRY
Find the number of sigma bond and lone p...

Find the number of `sigma` bond and lone pair respectively in hydrated borax.

Text Solution

Verified by Experts

The correct Answer is:
`3434`
`Na_(2)B_(4)O_(7).10H_(2)O`

`l.p= 17xx2=34`
`b.p=2xx8+10+2xx4=34`
Promotional Banner

Topper's Solved these Questions

  • P BLOCK ELEMENTS

    GRB PUBLICATION|Exercise Match the Column Type|20 Videos

  • METALLUGY

    GRB PUBLICATION|Exercise Subjective type|1 Videos

  • SOLID STATE

    GRB PUBLICATION|Exercise All Questions|267 Videos

Similar Questions

Explore conceptually related problems

The number of sigma bonds, pi bonds and lone pair

Find the number of sigma bond and pi bonds present in Marshall's acid?

Find the sum of number of sigma -bond in A,B and C.

CH_(3)CHO+NH_(2)OH toY . The number of sigma bonds, pi bonds and lone pairs of electrons in the compound 'Y' are respectively

In NO_3^- ion, the number of bond pair and lone pair of electrons no N-atom are :

The number of sigma - and pi -bond in 5-oxohexanoic acid, respectively, is :

GRB PUBLICATION-P BLOCK ELEMENTS-Subjectice Type
  1. How many of the following compounds will decolourize the colour of aci...

    Text Solution

    |

  2. B(2)H(6)+NH(3) rarr X "( ionic compound) " overset("heated") rarr Y+H(...

    Text Solution

    |

  3. Find the number of sigma bond and lone pair respectively in hydrated b...

    Text Solution

    |

  4. Find the total number of compounds which produce N(2) gas on heating. ...

    Text Solution

    |

  5. How many of the following have zero dipole moment? C Cl(4),,C(2)O(3...

    Text Solution

    |

  6. (a) Number of ions which are regarded as ionic carbides amongst (C^(...

    Text Solution

    |

  7. Please help Santa and Banta to decode the lock of their car XYZTU {...

    Text Solution

    |

  8. Find the number of compounds among the following whose hydrolysis is a...

    Text Solution

    |

  9. In how many of the following non-metal showns -3 oxidation state ? C...

    Text Solution

    |

  10. Find the total number of elements which show allotropy. C,N,P ,As,Sb...

    Text Solution

    |

  11. How many stoal effective number of O-atoms, Si-atoms and changes that ...

    Text Solution

    |

  12. How many7 S-O-S,S-S bonds and total number of lone pair are present re...

    Text Solution

    |

  13. Find the number of compounds which liberate NO(2) gas as one of the pr...

    Text Solution

    |

  14. Find the total number of species which would undergo disproportionatio...

    Text Solution

    |

  15. How many of the following reagent would cause symmetrical cleavage in ...

    Text Solution

    |

  16. How many of the following show(s) disproportionation reaction ? (a) ...

    Text Solution

    |

  17. If the number of silicon atoms is restricted to 23 only, what would be...

    Text Solution

    |

  18. Which of the following oxides are amphoteric? MgO,CaO,FeO,Cu(2)O,Ag(...

    Text Solution

    |

  19. Two molecules of oil of vitriol (ic-acid of sulphur) -H(2)O+Orarr(X). ...

    Text Solution

    |

  20. How many species do not exist? PH(3),PH(5),PCl(5),PBr(5),SiF(6)^(2-)...

    Text Solution

    |