Home
Class 11
CHEMISTRY
What is the unit of ionisation potential...

What is the unit of ionisation potential?

Text Solution

Verified by Experts

`eV*"atom"^(-1)`.
Promotional Banner

Topper's Solved these Questions

  • CLASSIFICATION OF ELEMENTS & PERIODICITY IN PROPERTIES

    CHHAYA PUBLICATION|Exercise FILL IN THE BLANKS|37 Videos

  • CLASSIFICATION OF ELEMENTS & PERIODICITY IN PROPERTIES

    CHHAYA PUBLICATION|Exercise SHORT-TYPE QUESTIONS|48 Videos

  • CLASSIFICATION OF ELEMENTS & PERIODICITY IN PROPERTIES

    CHHAYA PUBLICATION|Exercise MCQ HOTSPOT (More than One correct Type)|20 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    CHHAYA PUBLICATION|Exercise PRACTICE SET|10 Videos

  • REDOX REACTIONS

    CHHAYA PUBLICATION|Exercise PRACTICE SET|4 Videos

Similar Questions

Explore conceptually related problems

What is the unit of ionisation energy?

Define ionisation potential?

What is the SI unit of electric potential?

Which among the following has the highest ionisation potential?

Why is the 1st ionisation potential of B less than that of Be ?

Mention the importance of the terms 'ground state' and 'isolated gaseous atom' used in the definition of ionisation potential or electronegativity.

Which element of the following has the highest ionisation potential? Na, Cl, Si and Ar.

Which member in each of the following pairs has lower value of ionisation potential (1) F, Cl (2) S, Cl (3) Ar, K.

What are meant by excitation potential and ionisation potential ?

The first ionisation potential of carbon is 11.2 eV. State whetehr the value of first ionisation potential of silicon is same or greater or less than that of carbon.

CHHAYA PUBLICATION-CLASSIFICATION OF ELEMENTS & PERIODICITY IN PROPERTIES-VERY SHORT TYPE QUESTIONS
  1. Name two elements which d not give flame test.

    Text Solution

    |

  2. Which lanthanide elements have only 1 electron in 5d-subhsell?

    Text Solution

    |

  3. Write the outermost electronic configuration of chalcogens.

    Text Solution

    |

  4. What will be the position in periodic table of the element having elec...

    Text Solution

    |

  5. Mention the position of the pnictogens in the lonf form of the periodi...

    Text Solution

    |

  6. Write in decreasing order: covalent radius, van der waals radius, meta...

    Text Solution

    |

  7. Which element has highest oxidising property?

    Text Solution

    |

  8. Give one example of each of metal, non metal, metalloid present in the...

    Text Solution

    |

  9. Give the names of two non-metals present in s-block of the periodic ta...

    Text Solution

    |

  10. What is the unit of electron affinity ?

    Text Solution

    |

  11. Is the value of electron affinity of an element be zero?

    Text Solution

    |

  12. Between Fe^(2+) and Fe^(3+), which is smaller in size and why?

    Text Solution

    |

  13. Which element of each pair has higher electron affinity? (i) Br, Cl ...

    Text Solution

    |

  14. The first ionisation potential of carbon is 11.2 eV. State whetehr the...

    Text Solution

    |

  15. Arrange s,p,d & f-subshells according to their screening power.

    Text Solution

    |

  16. Which element has lowest ionisation potential?

    Text Solution

    |

  17. Which element has highest ionisation potential?

    Text Solution

    |

  18. What is the unit of ionisation potential?

    Text Solution

    |

  19. What is the change observed in the covalent character of the oxides of...

    Text Solution

    |

  20. Arrange Mg, Al, Si and Na in the increasing order of their ionisation ...

    Text Solution

    |