Home
Class 12
CHEMISTRY
SiCl(4) on hydrolysis forms 'X' and HCl....

`SiCl_(4)` on hydrolysis forms 'X' and HCl. Compound 'X' loses water at `1000^(@)C` and gives 'Y' compounds 'X' and 'Y' respectively are

A

`H_(2)SiCl_(6),SiO_(2)`

B

`H_(4)SiO_(4),Si`

C

`SiO_(2),Si`

D

`H_(4)SiO_(4), SiO_(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
`SiCl_(4)+4H_(2)O to H_(4)SiO_(4)+4HCl`
`H_(4)SiO_(4) underset(1000^(@)C)overset(Delta)to SiO_(2)+2H_(2)O`
Promotional Banner

Topper's Solved these Questions

  • p-BLOCK ELEMENTS

    SIA PUBLICATION|Exercise MCQ.s|169 Videos

  • ORGANIC CHEMISTRY-II

    SIA PUBLICATION|Exercise MCQ|136 Videos

  • POLYMERS

    SIA PUBLICATION|Exercise MCQ.s|9 Videos

Similar Questions

Explore conceptually related problems

x' on ozonolysis gives a dial while 'y' reacts with Baeyer's reagent to give a diol then 'x' and 'y' respectively are

In reactin (1), XeF_(6) hydrolysis to form HF and X. In reaction (2), XeF_(6) on partial hydrolysis from HF, Y and Z. The product X,Y,Z respectively, are

2X+6LiHoverset(450K)rarr B_(2)H_(6)+Y . The compounds, X and Y are

Magnesium present in the sea water is precipitated using 'X' and precipitated as 'Y'. M Here 'X' abd 'Y' are respectively

When compound X is oxidised by acidified potassium dichromate, compound Y is formed. Compound Y on reduction with LiAIH_(4) gives X.X and Y respectively are

X' is most inert element and 'Y' is most reactive element in the long form of the periodic table. 'X' and 'Y' are respectively

SIA PUBLICATION-p-BLOCK ELEMENTS-MCQ.s
  1. The type of bonds present in sulphuric anhydride are

    Text Solution

    |

  2. Which pair of oxyacids of phosphorus contains 'P-H' bonds ?

    Text Solution

    |

  3. SiCl(4) on hydrolysis forms 'X' and HCl. Compound 'X' loses water at 1...

    Text Solution

    |

  4. Match the following The correct answer is

    Text Solution

    |

  5. Boron halides behave as Lewis acids because of their nature.

    Text Solution

    |

  6. Identify B in the following reaction H(4)SiO(4) underset(-H(2)O)overse...

    Text Solution

    |

  7. The correct oder of reducing abilities of hydrides of V group elements...

    Text Solution

    |

  8. The number of sigma and pi bonds in peroxodisulphuric acid are, respec...

    Text Solution

    |

  9. Which one of the following reactions does not occur?

    Text Solution

    |

  10. The formula of the product formed, when sodium triosulphite solution i...

    Text Solution

    |

  11. The chemical formula of deldspar is,

    Text Solution

    |

  12. An oxide of an element is a gas and dissolves in water to give an acid...

    Text Solution

    |

  13. Which one of the following noble gases is used in miner's cap lamps?

    Text Solution

    |

  14. The following are some statements related to VA group hydrides, I. R...

    Text Solution

    |

  15. Which of the following is an example of interstitial hydride?

    Text Solution

    |

  16. Which of the following is not a peroxy acid?

    Text Solution

    |

  17. Calorific value of producer gas is low because of

    Text Solution

    |

  18. Among the following, which is water insoluble?

    Text Solution

    |

  19. Which of the following is used for making optical instruments?

    Text Solution

    |

  20. Which of the following is not correct?

    Text Solution

    |