Home
Class 11
CHEMISTRY
The number of elements among the followi...

The number of elements among the followingb which have lower electro negatively than oxygen atom, based on Pauling scale, is ________ . `F, Cl, Br, I, H,S,P, K,Ca`

Text Solution

Verified by Experts

The correct Answer is:
8
Promotional Banner

Topper's Solved these Questions

  • IONIC EQUILIBRIUM

    NARAYNA|Exercise Level-VI (H.W)|35 Videos

  • REDOX REACTION

    NARAYNA|Exercise Exercise -4|114 Videos

Similar Questions

Explore conceptually related problems

How many of these elements have lower electron affinity than fluorine? Cl, S, O, N, P, Br, I, C

The number of species among the following , having insert gas configuration is ____ . K^(+), Ca^(2+), S^(2-), Br^(-), Se^(2-), H^(+), H^(-), Mn^(2+)

NARAYNA-PERIODIC TABLE -All Questions
  1. According to I.C slater effective nuclear charge, Z^(**), due to scree...

    Text Solution

    |

  2. According to I.C slater effective nuclear charge, Z^(**), due to scree...

    Text Solution

    |

  3. The number of elements among the followingb which have lower electro n...

    Text Solution

    |

  4. The first four successive ionization energies for an element are 6 , 1...

    Text Solution

    |

  5. The number of species among the following , having insert gas configu...

    Text Solution

    |

  6. The number of elements among the following atomic numbers that are p b...

    Text Solution

    |

  7. Among the following oxides, how many of them are amphoteric oxides? ...

    Text Solution

    |

  8. The no. of elements which are more electropositive than 'Fe' in the f...

    Text Solution

    |

  9. The no. of paramagnetic species in the following . Na^(+),Cl^(-), Sn^(...

    Text Solution

    |

  10. The ionisation energy of Li is 500 KJ/mole. The amount of energy requi...

    Text Solution

    |

  11. How many of the following statements are correct according to Mendelee...

    Text Solution

    |

  12. Match the following Columns

    Text Solution

    |

  13. Match the following columns

    Text Solution

    |

  14. Match the following columns

    Text Solution

    |

  15. Match the following columns

    Text Solution

    |

  16. The atomic radii of transition elements from Cr to Cu are almost equal...

    Text Solution

    |

  17. Fluorine does not form oxyacids unlike other halogens because

    Text Solution

    |

  18. The screening effect of d-electrons is

    Text Solution

    |

  19. Which of the following is the correct order of increasing radius of sp...

    Text Solution

    |

  20. Two elements A and B belonging to same group have electrones affinity ...

    Text Solution

    |