Home
Class 10
CHEMISTRY
Equivalent weight xx valency =...

Equivalent weight `xx ` valency =

Text Solution

Verified by Experts

Atomic weight .
Promotional Banner

Topper's Solved these Questions

  • CLASSIFICATION OF ELEMENTS -THE PERIODIC TABLE

    VGS PUBLICATION-BRILLIANT|Exercise CREATIVE QUESTIONS FOR NEW MODEL EXAMINATION (SECTION -II)|8 Videos

  • CLASSIFICATION OF ELEMENTS -THE PERIODIC TABLE

    VGS PUBLICATION-BRILLIANT|Exercise CREATIVE QUESTIONS FOR NEW MODEL EXAMINATION (SECTION -II) (CONCEPUAL UNDERSTANDING )|43 Videos

  • CLASSIFICATION OF ELEMENTS -THE PERIODIC TABLE

    VGS PUBLICATION-BRILLIANT|Exercise QUESTIONS GIVEN IN THE LESSON (2 MARK QUESTIONS)|2 Videos

  • CHEMICAL REACTIONS AND EQUATIONS

    VGS PUBLICATION-BRILLIANT|Exercise OBJECTIVE TYPE QUESTIONS|80 Videos

  • CLASSIFICATION OF ELEMENTS-THE PERIODIC TABLES

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|351 Videos

Similar Questions

Explore conceptually related problems

Equivalent weights 36. A bivalent metal has 12 equivalent weight. The molecular weight of its oxide is

The equivalent weight of a tetravalent element is 8, the relative vapour density of its oxide is

Equivalent weight of element X is 3. If vapour density of volatile chloride of X is 77, Find out the moleculer formula of chloride.

The oxide of an element contains 67.67% of oxygen. Equivalent weight of the element is

(A) : Equivalent weight of Cu in CuO is 63.6 and in Cu_(2)O is 31.8. (R) : Equivalent weight of an element =("Atomic weight of an element")/("Valency of the element")

A solid element has specific heat 1 I gm^(-1)k^(-1) . If the equivalent weight of the element is 9. Identify the valency and atomic weight of element.

The atomic weight of 'Be' is____ if the equivalent weight of Be is 4.5 and its valency is 2.

The equivalent weight of a species if acts as oxidant or reductant should be derived by: Eq. weight Mol.wt. of oxidant or reductant = ("Mol.w.t of oxidant or reductant")/("Number of electrons lost or gained by onemclecule of oxidant or reductant") . During chemical reactions, equal all equivalents of one species react with same number of equivalents of other species giving same number of equivalent of products. However this is not true for reactants if they react in terms of moles. Also Molarity can be converted to normality by multiplying the molarity with valence factor or .n. factor The equivalent weight of an element is 13.16. It forms an acidic oxide which with KOH forms a salt isomorphous with K_(2)SO_4 The atomic weight of element is :

How are equivalent weights of elements and ions calculated?

VGS PUBLICATION-BRILLIANT-CLASSIFICATION OF ELEMENTS -THE PERIODIC TABLE -CREATIVE QUESTIONS FOR NEW MODEL EXAMINATION (SECTION -I)
  1. Write similar elements to eka-boron , eka aluminum and eka - sill...

    Text Solution

    |

  2. "The placement of elements in Mendeleev 's periodic table helped ...

    Text Solution

    |

  3. Equivalent weight xx valency =

    Text Solution

    |

  4. The anomalous series of elements of mendeleev's periodic table ...

    Text Solution

    |

  5. Name of the 101^(th ) element.

    Text Solution

    |

  6. What is called by the number of postitive charges in an atom ?

    Text Solution

    |

  7. The arrangement of elements elimated the problem of anomalous ser...

    Text Solution

    |

  8. Who classified elements according the their atomic numbers ?

    Text Solution

    |

  9. z' indicates

    Text Solution

    |

  10. Which property of an element is basis in the construction of ...

    Text Solution

    |

  11. How many periods and groups are there in the modern periodic ...

    Text Solution

    |

  12. Match it , {:("1)", "Vertical column ","a)","group"),("2)", "Horio...

    Text Solution

    |

  13. Match it {:("a)s-subshell","1)6 electrons "),("b) p-sunshell ","2) ...

    Text Solution

    |

  14. How many blocks are there in modern peridic table ?

    Text Solution

    |

  15. ""(11)Na :1s ^(2) 2s^(2) 2p ^(6) 3s^(1) this element belongs t...

    Text Solution

    |

  16. ""(21 ) Sc : 1s^(2 ) 2s ^(2) 2p ^(6) 3s^(2)3p ^(6 ) 4s ^(2) 3d^(...

    Text Solution

    |

  17. What is the general outersheell electronic configuration of alkal...

    Text Solution

    |

  18. What is general outershell electronic configuration of Halogen ...

    Text Solution

    |

  19. match the above

    Text Solution

    |

  20. Which statement is wrong ?

    Text Solution

    |