Home
Class 11
CHEMISTRY
Equivalent weight of an element having a...

Equivalent weight of an element having atomic weight 30 and valency 3 is?

Promotional Banner

Topper's Solved these Questions

  • MODEL QUESTION PAPER 17

    UNITED BOOK HOUSE|Exercise EXERCISE|49 Videos

  • MODEL QUESTION PAPER 19

    UNITED BOOK HOUSE|Exercise EXERCISE|62 Videos

Similar Questions

Explore conceptually related problems

The atomic weight and equivalent weight of an element are 27 and 9 respectively. What is the formula of it’s chloride?

If the equivalent weight of the mental M be x in MmOn. Find its atomic weight in terms of n, m and x.

if the equivalent weight of an element is 32, then the % of oxygen in its oxide is-

Is the equivalent weight of element a variable quantity explain.

Prove that the equivalent mass of an element varies inversely with its valency.

Deduce the relation between equivalent weight and atomic weight of an element.

The equivalent weight of a solid element is found to be 9. If the specific heat of this element is 1.05 Jg^(-1) K^(-1) then its atomic weight is

An unknown element forms an oxide. What will be the equivalent weight of the element if the oxygen content is 20% by weight ?

The relative equivalent weight of a solid, element is 17.8 and the specific heat is 0.124 cal K^-1 gm^-1 . Determine the valency and actual relative atomic mass.

UNITED BOOK HOUSE-MODEL QUESTION PAPER 18-EXERCISE
  1. Which Carbocation has highest stability —

    Text Solution

    |

  2. Hallons damages —

    Text Solution

    |

  3. Equivalent weight of an element having atomic weight 30 and valency 3 ...

    Text Solution

    |

  4. In which block element lanthanoid Contraction observe?

    Text Solution

    |

  5. Name the element having highest electron affinity.

    Text Solution

    |

  6. Which type of propcsty internal energy is ?

    Text Solution

    |

  7. Which one is the correct unit of entropy?

    Text Solution

    |

  8. Write the equation for the determination of Nitrogen in Lassign test.

    Text Solution

    |

  9. If the atomic weight of the Metal M be m in M2O3 find its equivalent ...

    Text Solution

    |

  10. Illustrate with example law of multiple proportion.

    Text Solution

    |

  11. Give the difference between orbit and orbital.

    Text Solution

    |

  12. Calculate the frequency of the light emitted when an electron Jumps fo...

    Text Solution

    |

  13. How would you synthesise Borax form coletnanite.

    Text Solution

    |

  14. Compare the acidic nature of the oxides of Group 13 elements.

    Text Solution

    |

  15. Which one is less basic methylamine and aniline.

    Text Solution

    |

  16. What is particulate matter give example.

    Text Solution

    |

  17. If the wave length and energy of an electron be lambda and E then show...

    Text Solution

    |

  18. Write one differences between-particle and wave.

    Text Solution

    |

  19. Derive de Broglies wave particle dnality eqn. Which quantum number is ...

    Text Solution

    |

  20. Arrange with proper expiation in ascending order of Basisity of the fo...

    Text Solution

    |