Home
Class 12
CHEMISTRY
Size of the iodine species following the...

Size of the iodine species following the order:

A

`I^(o+)gtI^(Theta)gtI`

B

`IgtI^(o+)gtI^(Theta)`

C

`IgtI^(Theta)gtI^(o+)`

D

`I^(Theta)gtIgtI^(o+)`

Text Solution

Verified by Experts

The correct Answer is:
D
With the increase in effective nuclear charge, atomic size decreases.
Promotional Banner

Topper's Solved these Questions

  • P-BLOCK GROUP 17 ELEMENTS - THE HALOGEN FAMILY

    CENGAGE CHEMISTRY|Exercise Exercises (Assertion Reasoning)|13 Videos

  • P-BLOCK GROUP 17 ELEMENTS - THE HALOGEN FAMILY

    CENGAGE CHEMISTRY|Exercise Exercises (Integer)|10 Videos

  • P-BLOCK GROUP 17 ELEMENTS - THE HALOGEN FAMILY

    CENGAGE CHEMISTRY|Exercise Exercises (Multiple Correct)|14 Videos

  • P-BLOCK GROUP 16 ELEMENTS - THE OXYGEN FAMILY

    CENGAGE CHEMISTRY|Exercise Archives Subjective|10 Videos

  • P-BLOCK GROUP 18 ELEMENTS - THE INERT GASES

    CENGAGE CHEMISTRY|Exercise Ex 5.1 (Objective)|14 Videos

Similar Questions

Explore conceptually related problems

The size of the following species increases in the order

The correct order of the size of C, N,P,S follows the order

Which of the following species will have the largest size?

In which of the following pairs of species,the size of the first species is not more than the second species?

Assertion: The ionic radii follows the order: I^(-) lt I lt I^(+) . Reason: The smaller the value of Z//e the larger the size of the species.

CENGAGE CHEMISTRY-P-BLOCK GROUP 17 ELEMENTS - THE HALOGEN FAMILY-Exercises (Single Correct)
  1. Which one of the following halogen acids has the lowest melting point ...

    Text Solution

    |

  2. Which of the following halogen acids has the highest boiling point ?

    Text Solution

    |

  3. Size of the iodine species following the order:

    Text Solution

    |

  4. volatile nature of halogens is because

    Text Solution

    |

  5. Which of the following will displace the halogen form the solution of ...

    Text Solution

    |

  6. Which one of the followign is the most basic ?

    Text Solution

    |

  7. Euchlorine is a mixture of

    Text Solution

    |

  8. On heating NaX with H(2)SO(4) and MnO(2) the halogens that cannot be p...

    Text Solution

    |

  9. In the reaction: 3Br(2)+6OH^(Theta)rarr 5Br^(Theta)+BrO(3)^(Theta)+3H...

    Text Solution

    |

  10. Ticture of iodine contains

    Text Solution

    |

  11. In the reaction I(2)+2OH^(Theta)rarr I^(Theta)+IO^(Theta)+H(2)O I(2) i...

    Text Solution

    |

  12. Estimation of reducing substances by the use of standard I(2), I(2)+...

    Text Solution

    |

  13. Estimation of oxidising substance involving the liberation of I(2) and...

    Text Solution

    |

  14. HCI and HF are prepared by heating their salt (NaCI and CaF(2)) with c...

    Text Solution

    |

  15. HBr and HI may be obtained by heating bromide and iodine with syrupy p...

    Text Solution

    |

  16. On passign CI(2) water in a mixture of KBr and KI solution in contact ...

    Text Solution

    |

  17. Which of the following is soluble in water ?

    Text Solution

    |

  18. A greenish yellow gas reacts with an alkin metal hydroxide to form a h...

    Text Solution

    |

  19. When chlorine water is added to an aqueous solution of sodium iodide i...

    Text Solution

    |

  20. For (A)+K(2)CrO(3)+air overset(Heat)rarr(B) (B)+CI(2)rarr(C)pink W...

    Text Solution

    |