Home
Class 11
CHEMISTRY
The ionisation energy of hydrogen is hig...

The ionisation energy of hydrogen is higher than alkali metals. Pick out the correct reason for the above statement.

A

Because of smaller size of H.

B

Presence of `le^-` in outermost shell.

C

Presence of one proton in its nucleus.

D

Absence of neutrons.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • HYDROGEN

    SURA PUBLICATION|Exercise ADDITIONAL SHORT ANSWER|96 Videos

  • HYDROGEN

    SURA PUBLICATION|Exercise NUMERICAL PROBLEM|2 Videos

  • HYDROGEN

    SURA PUBLICATION|Exercise WRITE BRIEF ANSWER To THE FOLLOWING QUESTIONS.|25 Videos

  • HYDROCARBONS

    SURA PUBLICATION|Exercise In Text Question-Evaluate Yourself|26 Videos

  • PERIODIC CLASSIFICATION OF ELEMENTS

    SURA PUBLICATION|Exercise NUMERICAL PROBLEMS|2 Videos

Similar Questions

Explore conceptually related problems

Pick out the correct pair:

Pick out the correct statement:

Pick out the incorrect statement.

Pick out the incorrect statements.

Pick out the correct out the correct one

Explain the action of hydrogen with alkali metals

SURA PUBLICATION-HYDROGEN-ADDITIONAL QUESTION ( ADDITIONAL CHOOSE THE CORRECT ANSWER)
  1. Ortho and para hydrogen differ in

    Text Solution

    |

  2. is considered as the potential alternative fuel of the future.

    Text Solution

    |

  3. The ionisation energy of hydrogen is higher than alkali metals. Pick o...

    Text Solution

    |

  4. Hydogen accepts an electron to attain the inert gas configuration. In ...

    Text Solution

    |

  5. Hydrogen acts as a reducing agent and thus resembles

    Text Solution

    |

  6. FeSO4 contains molecules of water of hydration.

    Text Solution

    |

  7. Which among of the following reaction produces hydrogen ?

    Text Solution

    |

  8. In which of the following compounds does hydrogen has an oxidation sta...

    Text Solution

    |

  9. Assertion : Hydrogen is the simplest atom Reason : Its nucleus conta...

    Text Solution

    |

  10. Assertion : H^+ ion has a very low polarising power. Reason : Size o...

    Text Solution

    |

  11. Assertion : Hydrogen resembles halogens. Reason : It has high ionisa...

    Text Solution

    |

  12. Which properties of hydrogen are responsible for moderation of the cli...

    Text Solution

    |

  13. Consider the following statements 1) Water has high dielectric const...

    Text Solution

    |

  14. consider the following statements 1) Hard water forms scum with soap...

    Text Solution

    |

  15. Hardness of water is due to of calcium and magnesium

    Text Solution

    |

  16. Which of the following compounds is used for water softening ?

    Text Solution

    |

  17. The structure of water molecule is

    Text Solution

    |

  18. is extensively used as a moderator in nuclear reactors.

    Text Solution

    |

  19. The H-O-H angle in water molecules is about

    Text Solution

    |

  20. Hardness of water cannot be removed by

    Text Solution

    |