Home
Class 12
CHEMISTRY
Which one of the following anions specie...

Which one of the following anions species has the greatest proton affinity to form stable compounds ?

A

`I^-`

B

`HS^-`

C

`NH_2^-`

D

`F^-`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • EQUILIBRIUM

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION -D)|20 Videos
  • EQUILIBRIUM

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION -B)|35 Videos
  • ENVIRONMENTAL CHEMISTRY

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION-D) (Assertion - Reason Type Questions)|4 Videos
  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section-D) Assertion-Reason Type Question|15 Videos

Similar Questions

Explore conceptually related problems

Which one of the following ionic species has the greatest proton affinity to form stable compound ?

Which one the following is the species ?

Which one of the following is most stable

Which of the following species is least stable ?

Which of the following species is least stable ?

Which of the following species is not stable?

Which one of the following elements of period 2 has high electron affinity?

AAKASH INSTITUTE ENGLISH-EQUILIBRIUM-ASSIGNMENT (SECTION -C)
  1. Calculate the pOH of a solution at 25^(@)C thatcontains 1xx10^(-10)M o...

    Text Solution

    |

  2. A weak acid, HA, has a K(a) of 1.00xx10^(-5). If 0.100 mol of the acid...

    Text Solution

    |

  3. Which one of the following anions species has the greatest proton af...

    Text Solution

    |

  4. For the reaction CH(4(g))+2O(2(g))hArrCO(2(g))+2H(2)O(l): (DeltaH=-1...

    Text Solution

    |

  5. Which of the following pairs constitutes a buffer ?

    Text Solution

    |

  6. The hydrogen ion concentration of a 10^(-8) M HCl aqueous solution at ...

    Text Solution

    |

  7. At 25^(@)C, the dissociation constant of a base, BOH id 1.0xx10^(-12)....

    Text Solution

    |

  8. Equilibrium constants K(1) and K(2) for the following equilibria NO(...

    Text Solution

    |

  9. H(2)S gas when passed through a solution of cations containing HCl pre...

    Text Solution

    |

  10. The dissociation constant of a weak acid is 1 xx 10^(-4). In order of ...

    Text Solution

    |

  11. Which one of the following is not acid-base conjugate pair ?

    Text Solution

    |

  12. For the reaction, I(2)(aq)hArrI(2)" (oil), Equilibrium constant is K...

    Text Solution

    |

  13. Given exothermic reaction CoCl4^(2-)(aq)+6H2O(l) hArr [Co(H2O)6]^(2+...

    Text Solution

    |

  14. For preparing a buffer solution of pH = 7.0 which buffer system you wi...

    Text Solution

    |

  15. For a chemical reaction of the type AhArrB, K=2.0 and BhArrC, K=0.01. ...

    Text Solution

    |

  16. A solution is 0.10 M in Ag^(+), Ca^(2+), Mg^(2+) and Al^(3+) ions. Whi...

    Text Solution

    |

  17. Which one of the following species acts only as a base ?

    Text Solution

    |

  18. At 100^@C the Kw of water is 55 times its value at 25^@C . What will b...

    Text Solution

    |

  19. Which of the following is most soluble ?

    Text Solution

    |

  20. At 80 ^(@ ) C , pure distilled water has [H3O^(+) ]= 1 xx 10 ^(-6) ...

    Text Solution

    |