Home
Class 11
CHEMISTRY
Why is UH least reactive of all the sali...

Why is UH least reactive of all the saline hydrides?

Text Solution

Verified by Experts

Due to smaller size of `Li^(+)` ion, it is capable of polarising `H^(-)` ion,
Promotional Banner

Topper's Solved these Questions

  • HYDROGEN

    ICSE|Exercise ESSAY (LONG ANSWER) TYPE QUESTIONS|29 Videos

  • HYDROGEN

    ICSE|Exercise OBJECTIVE (MULTIPLE CHOICE) TYPE QUESTIONS|35 Videos

  • HYDROGEN

    ICSE|Exercise VERY SHORT ANSWER TYPE QUESTIONS|45 Videos

  • HYDROCARBONS

    ICSE|Exercise NCERT TEXT-BOOK EXERCISES |46 Videos

  • ORGANIC CHEMISTRY : SOME BASIC PRINCIPLES AND TECHNIQUES

    ICSE|Exercise NCERT TEXT-BOOK EXERCISES (WITH HINTS AND SOLUTIONS )|72 Videos

Similar Questions

Explore conceptually related problems

Why is LiH least reactive of all the saline hydrides?

What is true about saline hydrides?

Least stable hydride is

Least stable hydride is

Which dicarboxylic acid in presence of a dehydrating agent is least reactive to give an anhydride ?

The least stable hydride is

Why is F_2 most reactive among halogens ?

Why is chlorobenzene less reactive than alkyl halides?

Do Be and Mg form saline hydrides ?

What type of elements do form saline hydrides ?

ICSE-HYDROGEN-SHORT ANSWER TYPE QUESTIONS
  1. What are saline hydrides and how are they prepared? Give some examples...

    Text Solution

    |

  2. Mention the important properties of saline hydrides

    Text Solution

    |

  3. Why is UH least reactive of all the saline hydrides?

    Text Solution

    |

  4. How do saline hydrides react with water? Give some examples.

    Text Solution

    |

  5. What are molecular hydrides and by which type of elements are they for...

    Text Solution

    |

  6. What are interstitial hydrides and how are they prepared?

    Text Solution

    |

  7. Discuss the important properties of interstitial hydrides.

    Text Solution

    |

  8. Discuss the structure of interstitial hydrides

    Text Solution

    |

  9. What are polymeric hydrides and by which type of metals are they forme...

    Text Solution

    |

  10. Discuss .the structure of water molecule.

    Text Solution

    |

  11. How do water molecules form aggregates in the liquid state ?

    Text Solution

    |

  12. Discuss the structure of ice.

    Text Solution

    |

  13. Write chemical reactions to show the amphoteric nature of water.

    Text Solution

    |

  14. With suitable examples, show that water can act both as an oxidising a...

    Text Solution

    |

  15. Water can hydrolyse halides, carbides, nitrides, etc. Explain with exa...

    Text Solution

    |

  16. Are all the five H(2)O molecules in CuSO(4). 5H(2)O equivalent? If not...

    Text Solution

    |

  17. What do you understand by the hardness of water and what are the cause...

    Text Solution

    |

  18. What do you understand by the temporary hardness and permanent hardnes...

    Text Solution

    |

  19. What do you understand by softening of hard water? How is the water ha...

    Text Solution

    |

  20. Describe any two methods that may be used to remove permanent hardness...

    Text Solution

    |