Home
Class 10
CHEMISTRY
Which one is not an example of covalent ...

Which one is not an example of covalent bond ?

A

`1`. `MgCl_2`

B

`2`. `AlF_3`

C

`3`. ` Na_2O`

D

`4`. All the above

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • CARBON AND ITS COMPOUND

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|758 Videos

  • CHEMICAL EQUATION

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|20 Videos

Similar Questions

Explore conceptually related problems

An example of covalent solid is

Which one is an example of micelle system

An example of a covalent molecule

A, B, and C are three elements with atomic numbers 6, 11 and 17 respectively : Which of these cannot form covalent bond ? Why ?

In the formation of covalent bond

The compound which contains both ionic and covalent bonds is

The compound which contains both ionic and covalent bonds is

Which of the following does not contain coordinate covalent bond?

What are non-polar and polar covalent bonds? Give examples.

Which of the following orbitals are overlapped to form covalent bond?

VGS PUBLICATION-BRILLIANT-CHEMICAL BONDING-EXERCISE
  1. P: 11 NatoNa^++ e^-. Q : 11 Na + e^- to Na^+

    Text Solution

    |

  2. a: Mg^2+ 2Cl^-to MgCl2 . b: 2 Cl+ 2e^-to2 Cl^-. c: Mg to Mg^(+2) + 2e^...

    Text Solution

    |

  3. Which one is not an example of covalent bond ?

    Text Solution

    |

  4. P: Electronic configurations of Na^+ and Ne are same. Q : Electronic c...

    Text Solution

    |

  5. Assertion (A): It is not possible for one Na^+ to be attracted by one ...

    Text Solution

    |

  6. Assertion (A): Mg and Na forms cations.Reason (R) : Tendency of gainin...

    Text Solution

    |

  7. Transfer of sharing of electrons by an atom results in the formation o...

    Text Solution

    |

  8. Which of the following is wrong ? i) O requires two more electrons t...

    Text Solution

    |

  9. What is the maximum covalency of oxygen ? Give examples.

    Text Solution

    |

  10. 1 nano metre : 10^-9 metre : : 1angstrom : ..... metre.

    Text Solution

    |

  11. P: Electronic theory of valence did not explained the shapes of the mo...

    Text Solution

    |

  12. Assertion (A) : BeCl2, molecule is linear in shape.Reason (R) : BeCl2,...

    Text Solution

    |

  13. i) BeCl2, has no lone pair of electrons. ii) NH3 has one lone pair of ...

    Text Solution

    |

  14. Which of the following is not correct regarding bond energies

    Text Solution

    |

  15. Assertion (A) : 4Be does not form covalent bonds. Reason (R): Electron...

    Text Solution

    |

  16. Assertion (A): The bond angle in HOH (H2O) decreases from 109^@ 28' to...

    Text Solution

    |

  17. Why do ionic compounds have high melting points?

    Text Solution

    |

  18. Which of the following statements are correct ? i) The forces of attra...

    Text Solution

    |

  19. "Like dissolves in like." This means: a) Covalent compounds dissolves...

    Text Solution

    |

  20. Guess the atom with single valency and it can form ionic bond with chl...

    Text Solution

    |