Home
Class 11
CHEMISTRY
Calculate the % ionic character for meta...

Calculate the % ionic character for metal fluoride where the electronegativity of electropositive element is 2.1:

A

`43.03%`

B

`56.8%`

C

`50%`

D

`12%`

Text Solution

Verified by Experts

The correct Answer is:
A
% ionic character `= 16 (4-2.1) +3.5 (4-21)^(2) = 43.03%`
Promotional Banner

Topper's Solved these Questions

  • PERIODIC TABLE

    GRB PUBLICATION|Exercise F.Acidic-Basic Character, Hydration etc.|45 Videos

  • PERIODIC TABLE

    GRB PUBLICATION|Exercise Reasoning Type|29 Videos

  • PERIODIC TABLE

    GRB PUBLICATION|Exercise D. Electron Gain Enthalpy (Electron Affinity)|50 Videos

  • NOMENCLATURE AND CLASSIFICATION

    GRB PUBLICATION|Exercise Subjective Type|24 Videos

  • PRACTICAL ORGANIC CHEMISTRY

    GRB PUBLICATION|Exercise Exercise 4 (Matrix match type )|1 Videos

Similar Questions

Explore conceptually related problems

Calculate the % ionic character of molecules AB where the electronegative atom A is 3 and B is 2.1 ?

Calculate the % ionic character for molecule AB when E.N. different is 2.0:

Why are metals called electropositive elements?

Give reason: Metals are regarded as electropositive elements

Calculate the percentage of ionic character in Cs-Cl bond in CsCl molecule. The electronegativity values of CS and Cl are 0.7 and 0.3 respectively.

Smaller the electropositivity or electronegativity of the element higher the reactivity.

If Q reacts with fluorine and oxygen, the molecular formula of fluoride and oxide will be respectively: (Q is mono electropositive element.)

A polar covalent bond shows 50% ionic character. What should be the electronegativity difference of the atoms that form a polar covalent bond?

Choose the elements with electropositive and electronegative valency.

GRB PUBLICATION-PERIODIC TABLE-E.Electronegativity
  1. A student went to meet his friend, where he saw that his friend was do...

    Text Solution

    |

  2. Which of the following options is incorrecr?

    Text Solution

    |

  3. Calculate the % ionic character for metal fluoride where the electrone...

    Text Solution

    |

  4. The most predominantly ionic compounds will obtianed from the combinat...

    Text Solution

    |

  5. The electronegativity of H and CI are 2.1 and 3.0 respectively. The co...

    Text Solution

    |

  6. Which of the following set has the strongest tendency to form anions?

    Text Solution

    |

  7. Which of the following is correct option? (p) Same number of electro...

    Text Solution

    |

  8. The correct relation given by Pauling to calculate electronegativity o...

    Text Solution

    |

  9. If E(1)^(delta-) -E(2)^(delta+) bond has given polarity, which of the ...

    Text Solution

    |

  10. % Ionic character in the covalent bond A-B is: (Given that X(A) = 2, X...

    Text Solution

    |

  11. Which of the following does not represent the correct order of the pro...

    Text Solution

    |

  12. Which element's electronegativity is closest to that of S?

    Text Solution

    |

  13. Which atom has the highest electronegativity?

    Text Solution

    |

  14. Which family of elements has solid, liquid and gaseous members at 25^(...

    Text Solution

    |

  15. In which molecule does the chlorine have the most positive partial cha...

    Text Solution

    |

  16. Electronegativities change both down a group and across a period. In g...

    Text Solution

    |

  17. Which has the largest bond dissociation energy?

    Text Solution

    |

  18. Which of these properties increase across the period from N to CI? (...

    Text Solution

    |

  19. What is the correct order when the substances O(2), H(2)O, OF(2) and H...

    Text Solution

    |

  20. Which list includes elements in order of increasing metallic character...

    Text Solution

    |