Home
Class 11
CHEMISTRY
Explain why sodium is less reactive than...

Explain why sodium is less reactive than potassium ?

Text Solution

Verified by Experts

Sodium has high ionisation enthalpy as compared to potassium. Thus, potassium is more electropositive and stronger reducing agent. Hence, sodium is less reactive than potassium.
Promotional Banner

Topper's Solved these Questions

  • THE S-BLOCK ELEMENTS

    OMEGA PUBLICATION|Exercise General characteristics of the compound of the alkali metals|2 Videos

  • THE S-BLOCK ELEMENTS

    OMEGA PUBLICATION|Exercise Anomalous properties of lithium|4 Videos

  • THE P-BLOCK ELEMENTS

    OMEGA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (MCQs)|28 Videos

  • THERMODYNAMICS

    OMEGA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (MCQ)|25 Videos

Similar Questions

Explore conceptually related problems

T/F Sodium is less reactive than copper.

Explain, why benzaldehyde is less reactive than aliphatic aldehydes?

Why nitrogen is less reactive?

Why ICI is more reactive than I_2 ?

Explain why sliding friction is less than static friction.

Explain why sliding friction is less than static friction.

Explain why aldehydes are more reactive than ketones towards nucleophilic addition reactions ?

Why is benzene. less reactive than cyclohexane ?

OMEGA PUBLICATION-THE S-BLOCK ELEMENTS-MULTIPLE CHOICE QUESTIONS MCQ.s
  1. Explain why sodium is less reactive than potassium ?

    Text Solution

    |

  2. Which of the following represents electronic configuration of alkali m...

    Text Solution

    |

  3. What is kharasch effect?

    Text Solution

    |

  4. In general, the melting and boiling point of transition metals

    Text Solution

    |

  5. The element of group I are called alkali metals because

    Text Solution

    |

  6. which reaction is used for the detection of unsaturation in an organic...

    Text Solution

    |

  7. What is allylic halogenation?

    Text Solution

    |

  8. In the reaction M+O(2) to MO(2) (superoxide), the metal M is

    Text Solution

    |

  9. A solution of sodium metal in liquid ammonia acts as a strong reducing...

    Text Solution

    |

  10. The strongest reducing agent among all the halide ions is ...............

    Text Solution

    |

  11. Do you find that all living beings need the same kind of food?

    Text Solution

    |

  12. What is the sum of (n + l) value of 4d.

    Text Solution

    |

  13. What is the electronic configuration of argon.

    Text Solution

    |

  14. What is the electronic configuration of chlorine atom.

    Text Solution

    |

  15. Alkali metals give colour to Bunsen flame due to

    Text Solution

    |

  16. Lithium shows diagonal relationship with

    Text Solution

    |

  17. IUPAC name of element having atomic number 108 is .......................

    Text Solution

    |

  18. Castner-Kellner cell is used for the manufacture of

    Text Solution

    |

  19. Alkali metals are good reducing agents because they easily

    Text Solution

    |

  20. Which one of the following alkali metals is used in photoelectric cell...

    Text Solution

    |

  21. Write name of element with the following electronic configuration : 1...

    Text Solution

    |