Home
Class 11
CHEMISTRY
Which has greater ionisation energy and ...

Which has greater ionisation energy and why-S or P?

Promotional Banner

Topper's Solved these Questions

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    MODERN PUBLICATION|Exercise REVISION EXERCISE (LONG SHORT ANSWER QUESTIONS)|9 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    MODERN PUBLICATION|Exercise COMPETITION FILE (OBJECTIVE TYPE QUESTIONS (A)) (MCQs)|21 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    MODERN PUBLICATION|Exercise REVISION EXERCISE (VERY SHORT ANSWER QUESTIONS )|18 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    MODERN PUBLICATION|Exercise UNIT PRACTICE TEST|13 Videos

  • ENVIRONMENTAL POLLUTION

    MODERN PUBLICATION|Exercise UNIT PRACTICE TEST|15 Videos

Similar Questions

Explore conceptually related problems

Out of Ne and Na^(+) which has higher ionisation energy and why ?

A and B belong to same group of periodic table. A has higher atomic number than B . Which will have lower ionisation energy and why?

a. Explain why the second ionisation energy of B is significantly higher than the second ionisation energy of C , even though the first ionisation energy of B is less than C . b. which has higher 1st ionisation energy B or Be and why?

Which ion has maximum ionisation energy :-

Which has the largest first ionisation energy ?

Which ion has maximum Ionisation energy-

Which of the following has highest ionisation energy ?

MODERN PUBLICATION-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES -REVISION EXERCISE (VERY SHORT ANSWER QUESTIONS (CARRYING 2 OR 3 MARKS))
  1. The number of valence electrons in Aluminium is

    Text Solution

    |

  2. Are some essential elements more important than others? Explain.

    Text Solution

    |

  3. Which has greater ionisation energy and why-S or P?

    Text Solution

    |

  4. On moving from left to right in a period in the periodic table, the si...

    Text Solution

    |

  5. For the second period elements the correct increasing order of first i...

    Text Solution

    |

  6. Why are lanthanides and actinides place at the bottom of the periodic ...

    Text Solution

    |

  7. Why are cations smaller than neutral atom?

    Text Solution

    |

  8. Which of the following properties show gradual decrease with increase ...

    Text Solution

    |

  9. Nitrogen has positive electron gain enthalpy whereas oxygen has negati...

    Text Solution

    |

  10. Oxides formed by p-block elements may be (i) basic (ii) acidic (...

    Text Solution

    |

  11. Explain the following a) Electronegatively of elements increase on m...

    Text Solution

    |

  12. What do you understand by the terms (i) Ionization enthalpy (ii) E...

    Text Solution

    |

  13. The ionization potential (I(1)) of nitrogen (Z=7) is more than oxygen ...

    Text Solution

    |

  14. Explain the term electron gain enthalpy. Discuss the factors which inf...

    Text Solution

    |

  15. Why is ionization enthalpy of Be more than that of B? Explain.

    Text Solution

    |

  16. How does the metallic and non-metalic character vary on moving from le...

    Text Solution

    |

  17. Among alkali metals which element do you expect to be least electroneg...

    Text Solution

    |

  18. How would you explain the fact that the first ionisation enthalpy of s...

    Text Solution

    |

  19. Arrange the elements N, P, O and S in the order of i) increasing fir...

    Text Solution

    |

  20. Why does the first ionisation energy increase as we go from left to ri...

    Text Solution

    |