Home
Class 11
CHEMISTRY
In O(3) molecule, the formal charge on t...

In `O_(3)` molecule, the formal charge on the central O-atom is-

A

0

B

`-1`

C

`-2`

D

`+1`

Text Solution

Verified by Experts

The correct Answer is:
D

lewis gave the structure of `O_(3)` molecule as

Using the relation, formal charge=[Total no. of valence electrons in the free atom]-[total no. of non-bonding (lone pair) electron]`-(1)/(2)` [total no. of bonding (shared) electrons].
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    CHHAYA PUBLICATION|Exercise SINGLE CORRECT TYPE|84 Videos
  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    CHHAYA PUBLICATION|Exercise VERY SHORT-TYPE QUESTIONS|17 Videos
  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    CHHAYA PUBLICATION|Exercise HIGHER ORDER THINKING SKILL (HOTS) QUESTIONS|29 Videos
  • CLASSIFICATION OF ELEMENTS & PERIODICITY IN PROPERTIES

    CHHAYA PUBLICATION|Exercise PRACTICE SET|12 Videos

Similar Questions

Explore conceptually related problems

The formal charge on the central oxygen atom in O_3 molecule is

In PO_4(3-) ion, the formal charge on the oxygen atom of P-O bonds is

In the electron-dot structure, calculate the formal charge from left to right nitrogen atom, underset(..)overset(..)(N)=N=underset(..)overset(..)(N) -

In the following electron-dot structure, calculate the formal charge from left to right nitrogen atom:

In the following electron dot structure , calculate the formal charge from left to right nitrogen atom. underset(* *) overset(* *) N = N= underset(* *) overset(* *)N

How many sigma & pi bonds are there in propene molecule. State the hybridisation of the central atom, CH_4 , BeCl_2 BF_3 , NH_3 .

Calculate formal change on N-atom in HNO_(3) molecule.

The number of lone pair on central atom in ClF_3

What is the formal charge on sulphur in H_2SO_4 ?

O_2 molecules consist of two oxygen atoms. In the molecule, nuclear force between the nuclei of the two atoms

CHHAYA PUBLICATION-CHEMICAL BONDING AND MOLECULAR STRUCTURE-ENTRANCE QUESTION BANK
  1. Match the interhalonge compounds of column-I with the geometry in colu...

    Text Solution

    |

  2. Consider the following species, CN^(+),CN^(-)NO and CN which one of th...

    Text Solution

    |

  3. In the structure of ClF(3), the number of lone pairs of electrons on c...

    Text Solution

    |

  4. Descreaing order of bond angle is-

    Text Solution

    |

  5. The dipole moment is minimum in -

    Text Solution

    |

  6. In BF(3), the B-F bond length is 1.30Å, when BF(3) is allowed to be tr...

    Text Solution

    |

  7. Total number of antibonding electrons present in O(2) will be-

    Text Solution

    |

  8. Which of the following represents the correct bond order-

    Text Solution

    |

  9. In O(3) molecule, the formal charge on the central O-atom is-

    Text Solution

    |

  10. Four diatomic species are listed below in different sequences. Which o...

    Text Solution

    |

  11. Which of the following molecules has more than one lone pair-

    Text Solution

    |

  12. The AsF(3) molecule is trigonal bipyramidal. The hybrid orbitals used ...

    Text Solution

    |

  13. H(2)O is polar, whereas BeF(2) is not because-

    Text Solution

    |

  14. Which of the following have same hybridisation but are not isostructur...

    Text Solution

    |

  15. Which of the following pairs have different hybridisation and same sha...

    Text Solution

    |

  16. Which of the following is correct regarding bond angles- I. SO(2) lt...

    Text Solution

    |

  17. Which pair of molecules does ot have identical structure-

    Text Solution

    |

  18. Which of the following order is correct-

    Text Solution

    |

  19. Which of the following has maximum % of s-character-

    Text Solution

    |

  20. Which of the following pairs does not have same bond order-

    Text Solution

    |