Home
Class 12
CHEMISTRY
The isoeletronic pair is...

The isoeletronic pair is

A

`Cl_(2)O, ICl_(2)^(-)`

B

`ICl_(2)^(-), ClO_(2)`

C

`IF_(2)^(+), I_(3)^(-)`

D

`ClO_(2)^(-), CIF_(2)^(+)`

Text Solution

Verified by Experts

The correct Answer is:
D
Number of electrons in `CIO_(2)^(-)`
`=7+6+6+1=20`
Number of electrons in `CIF_(2)^(+)=7+7+7-1=20`
Promotional Banner

Topper's Solved these Questions

  • AIIMS 2004

    AIIMS PREVIOUS YEAR PAPERS|Exercise Chemistry|60 Videos

  • AIIMS 2006

    AIIMS PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|60 Videos

Similar Questions

Explore conceptually related problems

From the following pairs of ions which one is not an iso-electronic pair?

Ozone is isoeletronic with :

Of the following sets ,which one does not contain isoeletronic species ?

The decreasing order of the repulsive interaction of electron pair is (here,lp=lone pair,bp=bond pair)

The space model which is obtained by joining the points representing various bonded atoms gives the shape of the molecule. The geometry of the molecule is definite relative arrangement of the bonded atoms in a molecule. The shape and geometry of a molecule is explained by valence shell electron pair repulsion theory given by Gillespie and Nyholm. Select the correct code for the following repulsion orders, according to VSEPR theory : (I) lone pair -lone pair gt lone pair-bond pair (II) lone pair-bond pair gt bond pair -bond pair (III) lone pair -lone pair gt bond pair-bond pair (IV) lone pair - bond pair gt lone pair-lone pair

Which of the following pairs are isodiapteric pairs?

Isoeletronic species have same number of valence electrons or same number of total electrons as well as same number of artoms ideentfiy the pair of isooters among the following :

Isoeletronic species have same number of valence electrons or same number of total electrons as well as same number of artoms . identfy the set os isoelectrons specipes :

AIIMS PREVIOUS YEAR PAPERS-AIIMS 2005-CHEMISTRY
  1. The correct order for the wavelength of absorption in the visible regi...

    Text Solution

    |

  2. F(2) is formed by reacting K(2) MnF(6) with

    Text Solution

    |

  3. The isoeletronic pair is

    Text Solution

    |

  4. Which of the following chemicals are used to manufacture methy1 isocya...

    Text Solution

    |

  5. alpha-Particles can be detected using

    Text Solution

    |

  6. Which of the following molecules is most suitable to disperse benzen i...

    Text Solution

    |

  7. The chemical reaction 2AgCl("(fused)")+H(2(g))rarr2HCl((aq))+2Ag((s)...

    Text Solution

    |

  8. If 'Z' is the number of atoms in the unit cell that represents the cl...

    Text Solution

    |

  9. DeltaH^(Theta)underset(f)' 298K of methanol is given by the chemical e...

    Text Solution

    |

  10. An endothermic reaction with high activation energy for the forward re...

    Text Solution

    |

  11. When 10 ml of 0.1 M acitec acid (pk(a)=5.0) is titrated against 10 ml ...

    Text Solution

    |

  12. The most probable radius (in pm) for finding the electron in He^(+) is...

    Text Solution

    |

  13. For the reaction of one mole of zinc dust with one mole of sulphuric a...

    Text Solution

    |

  14. For reaction aA rarr xP, when [A] = 2.2 mM, the rate was found to be 2...

    Text Solution

    |

  15. For the reaction: 2NOCl(g) hArr 2NO(g) +Cl(2)(g), K(c) at 427^(@)C is ...

    Text Solution

    |

  16. For the chemical equilibrium, CaCO(3)(s) hArr CaO(s)+CO(2)(g) Delt...

    Text Solution

    |

  17. Among the following, the strongest nucleophile is:

    Text Solution

    |

  18. The major product formed in the following reation is CH(3)-underset(...

    Text Solution

    |

  19. The major product obtained on treatment of CH(3)CH(2)CH(F) CH(3) " wit...

    Text Solution

    |

  20. Among the following the most stable compound is

    Text Solution

    |