Home
Class 12
CHEMISTRY
Total number of OH present on all boron ...

Total number of `OH` present on all boron atoms in colemanite `Ca_(2)B_(6)O_(11).5H_(2)O` is

Text Solution

Verified by Experts

The correct Answer is:
6
In colemanite every boron carry one `OH` groups as in borane.
Promotional Banner

Topper's Solved these Questions

  • STOICHIOMETRY AND BALANCING REDOX REACTION

    FIITJEE|Exercise SINGLE INTEGER ANSWER TYPE QUESTIONS|5 Videos

  • THERMODYNAMICS AND THERMOCHEMISTRY

    FIITJEE|Exercise SINGLE INTEGER ANSWER TYPE QUESTIONS|5 Videos

Similar Questions

Explore conceptually related problems

What is the value of x in colemanite, Ca_(2)B_(x)O_(11).6H_(2)O ?

The number of OH units directly linked to bororn atom in Na_(2)B_(4)O_(7).10 H_(2)O is _____.

Total number of atoms represented by the compound "CuSO"_(4).5H_(2)O are

The total number of atoms present in 0.2 mole of sucrose (C_12H_22O_11) is

Find the total number of H, S and 'O' atoms in the following : 5 mole H_(2)S_(2)O_(8)

The difference in the total number of lone pairs of electrons on all atoms and bond pair of electrons in P_(4)O_(6) is

The total number of neutrons present in 54mL H_2O(l) are :

FIITJEE-TEST PAPERS-CHEMISTRY
  1. The mole fraction of solute in some solution is 1//n. If 50% of the so...

    Text Solution

    |

  2. Calculate the weight of MnO(2) required to react with HCl having speci...

    Text Solution

    |

  3. Total number of OH present on all boron atoms in colemanite Ca(2)B(6)O...

    Text Solution

    |

  4. In the given reaction, the possible structure of compound (X) is (X) ...

    Text Solution

    |

  5. Which of the following reaction will give an alkyne?

    Text Solution

    |

  6. The iodo lactisation of CO(2)H with I(2) gives the compound

    Text Solution

    |

  7. For the given reaction

    Text Solution

    |

  8. Which of the following compound will not give Friedel-Crafts reaction?

    Text Solution

    |

  9. Text Solution

    |

  10. The state of hybridization in the anionic Part of solid Cl(2)O(6) is

    Text Solution

    |

  11. In the reacion , 3Br(2)+6CO(3)^(2-)+3H(2)Orarr5Br^(-)+BrO(3)^(-)+6HC...

    Text Solution

    |

  12. In iodometric titrations, an oxidizing agent such as KNnO(4), K(2)Cr(2...

    Text Solution

    |

  13. In iodometric titrations, an oxidizing agent such as KNnO(4), K(2)Cr(2...

    Text Solution

    |

  14. Suppose 50 bacterial are placed in a flask containing nutrients for th...

    Text Solution

    |

  15. Suppose 50 bacterial are placed in a flask containing nutrients for th...

    Text Solution

    |

  16. The maximum number of atoms that may lie in the same plane in (CH(3))(...

    Text Solution

    |

  17. H(2)S can be dreid by how many of the following reagents? Anhydrous Ca...

    Text Solution

    |

  18. Ferrous oxide has cubes structure and each edge of the unit cell is 5....

    Text Solution

    |

  19. A closed vessel with rigid walls contains 1 mole of .(92)^(238)U and 1...

    Text Solution

    |

  20. For a saturated solution of AgCl at 25^(@)C, specific conductance is 3...

    Text Solution

    |