`Be(OH)_2` is

Promotional Banner

Topper's Solved these Questions

  • THE s - BLOCK ELEMENTS

    ICSE|Exercise FILL IN THE BANKS. TYPE QUESTIONS|25 Videos

  • THE s - BLOCK ELEMENTS

    ICSE|Exercise ASSERTION-REASON TYPE QUESTIONS |5 Videos

  • THE s - BLOCK ELEMENTS

    ICSE|Exercise OBJECTIVE (MULTIPLE CHOICE) TYPE QUESITONS (Choose the correct option in the following questions)|57 Videos

  • STRUCTURE OF ATOM

    ICSE|Exercise NCERT Textbook Exercises|67 Videos

Similar Questions

Explore conceptually related problems

Solubility product of Ba(OH)_2 is 5.0.* 10^(-7) . pOH of saturated solution of Ba(OH)_2 is

pH of saturated solution of Ba(OH)_(2) is 12 . The value of solubility product (K_(sp)) of Ba(OH)_(2) is

Statement-1 :Addition of NH_(4)OH to an aqueous solution of BaCl_(2) in presence of NH_(4)Cl (excess) precipitates Ba(OH)_(2) . Statement-2: Ba(OH)_(2) is water soluble.

Assertion (A): Addtion of NH_(4)OH to an aqueous solution of BaCl_(2) in the presence of excess of NH_(4)Cl precipitates Ba(OH)_(2) . Reason (R ): Ba(OH)_(2) is insoluble in water.

The product formed when acetone is heat with Ba(OH)_(2) is :

What is the nature of Be(OH)_(2) ?

What is the nature of Be(OH)_(2) ?

The pH of M/(100) Ca(OH)_2 is

Arrange the following in the order of property mentioned. Be(OH)_2, Mg(OH)_2, Sr(OH)_2, Ba(OH)_2 (decreasing solubility in water)

Which of the following is an amphoteric hydroxide? (a) Mg(OH)_2 (b) Be(OH)_2 (c) Sr(OH)_2 (d) Ca(OH)_2

ICSE-THE s - BLOCK ELEMENTS-TRUE OR FALSE. TYPE QUESTIONS (State whether the following statements are True or False:
  1. The density of alkali metals increases from Li to Cs.

    Text Solution

    |

  2. 'Each alkali metal is the most electropositive element in its period'....

    Text Solution

    |

  3. The correct order of hydration enthalpies of alkali metal ions is:

    Text Solution

    |

  4. Li is used in photoelectric cells.

    Text Solution

    |

  5. K, Rb and Cs form mainly superoxides.

    Text Solution

    |

  6. Why are lithium halides partially covalent ? Explain with examples.

    Text Solution

    |

  7. Inspite of very high ionisation energy, lithium is the strongest reduc...

    Text Solution

    |

  8. When an alkali metal dissolves in liquid ammonia the solution can acqu...

    Text Solution

    |

  9. The densities of alkaline earth metals are much smaller than those of ...

    Text Solution

    |

  10. Why are the second ionisation energies of alkaline earth metals much s...

    Text Solution

    |

  11. Why do alkaline earth metals and their compounds impart characteristic...

    Text Solution

    |

  12. The flame test with a salt P gave a brick red flame. What is the catio...

    Text Solution

    |

  13. Be(OH)2 is

    Text Solution

    |

  14. BaCl2 is a low melting volatile solid.

    Text Solution

    |

  15. Assertion : Among alkaline earth metals, Be predominantly forms covale...

    Text Solution

    |

  16. Why do lithium and sodium not occur in free state in nature ?

    Text Solution

    |

  17. Lithium forms alloys with a number of metals. Why?

    Text Solution

    |

  18. Sodium acts as a strong reducing agent. Why?

    Text Solution

    |

  19. Hydrated magnesium chloride on heating gives magnesium oxide.

    Text Solution

    |

  20. Plaster of Paris is chemically calcium sulphate monohydrate.

    Text Solution

    |