Home
Class 12
CHEMISTRY
Which one is the correct order of the si...

Which one is the correct order of the size of the iodine species?

A

`I gt I^(+) gt I^(-)`

B

`I gt I^(-) gt I^(+)`

C

`I^(+) gt I^(-) gt I`

D

`I^(-) gt I gt I^(+)`

Text Solution

Verified by Experts

The correct Answer is:
D
We know that positive ion is always smaller and negative ion is always larger than the corresponding atom. Therefore the correct order of the size is
`I^(-) gt I gt I^(+)`.
Promotional Banner

Topper's Solved these Questions

  • The p-Block Elements (Group 13 and Group 14)

    DISHA PUBLICATION|Exercise Exercise-2: Concept Applicator|30 Videos

  • THE s-BLOCK ELEMENTS

    DISHA PUBLICATION|Exercise Exercise - 2 : Concept Applicator|30 Videos

Similar Questions

Explore conceptually related problems

which one is correct order of the size of the iodine speicies ?

The correct order of the size is

The correct order of size is :

Which one of the following is correct order of the size of iodine species ?

Which of the following is the correct order of size of the given species?

DISHA PUBLICATION-THE P-BLOCK ELEMENTS (GROUP 15, 16, 17 & 18)-Exercise
  1. In the manufacture of bromine from sea water the mother liquor contain...

    Text Solution

    |

  2. Which of the following species has four lone..

    Text Solution

    |

  3. Which one is the correct order of the size of the iodine species?

    Text Solution

    |

  4. A one litre flask is full of brown bromine vapours. The intensity of b...

    Text Solution

    |

  5. Which is the best description of the behaviour of bromine in the react...

    Text Solution

    |

  6. Conc. HNO3 reacts with I2 to form:

    Text Solution

    |

  7. For a given alcohol the order of reactivity of halogen acids is :

    Text Solution

    |

  8. Iodine is a :

    Text Solution

    |

  9. The correct order of increasing bond angles in the following species a...

    Text Solution

    |

  10. Which compound is prepared by the following reaction? Xe+2F(2) under...

    Text Solution

    |

  11. Liquid flow from a higher to a level .Which of the following liquids c...

    Text Solution

    |

  12. In the clathrates of xenon with water, the nature of bonding between x...

    Text Solution

    |

  13. Incorrect statement regarding following reactions is : :

    Text Solution

    |

  14. Total number of lone pair of electrons is XeOF4 is

    Text Solution

    |

  15. The density of neon will be highest at

    Text Solution

    |

  16. Which of the following is least polarisable?

    Text Solution

    |

  17. For advertisement, the coloured discharge tubes contain:

    Text Solution

    |

  18. Monazite is source of

    Text Solution

    |

  19. Noble gases are group of elements which exhibit very :

    Text Solution

    |

  20. Which inert gas has abnormal behaviour on liquefaction ?

    Text Solution

    |