Home
Class 11
CHEMISTRY
Why the melting and boiling points of ha...

Why the melting and boiling points of halogens increase in going from top to bottom of the group.

Text Solution

Verified by Experts

increase
Promotional Banner

Topper's Solved these Questions

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    ICSE|Exercise ASSERTION-REASON TPE QUESTIONS|6 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    ICSE|Exercise NCERT TEXT-BOOK. EXERCISE (With Hints and Solutions)|63 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    ICSE|Exercise TRUE OR FALSE TYPE QUESTIONS|20 Videos

  • CHEMICAL THERMODYNAMICS

    ICSE|Exercise NCERT TEXT-BOOK. EXERCISES|22 Videos

  • ENVIRONMENTAL CHEMISTRY

    ICSE|Exercise NCERT TEXT-BOOK EXERCISE|20 Videos

Similar Questions

Explore conceptually related problems

Correct order of boiling point of halogens is

In general the melting and boiling points of transition metals

In general the melting and boiling points of transition metals

boiling points of noble gases increase from helium to Neon (T/F)

Why are the melting and boiling points of C and Si much higher as compared to those of other elements of the group ?

Why do the melting points decrease in going from NaF to Nal?

The intermolecular forces of attraction (i.e., H-bonding and van der waal's forces) exist among polar and non-polar species which effect melting point, boiling point, solubility and viscosity of covalent compounds : Q. Melting and boling points of halogen increase down the group due to

The intermolecular forces of attraction (i.e., H-bonding and van der waal's forces) exist among polar and non-polar species which effect melting point, boiling point, solubility and viscosity of covalent compounds : Q. Melting and boling points of halogen increase down the group due to

What happens to the atomic size of elements on moving from top to bottom of a group.

Melting and boiling points increase regularly in going across the second period. Explain.

ICSE-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES-FILL IN THE BLANKS. TYPE QUESTIONS
  1. The element ekasilicon predicted by ...... was discovered by .. .. .. ...

    Text Solution

    |

  2. .. .......... and not the ......... is the most fundamental property o...

    Text Solution

    |

  3. Hydrogen may be placed at the top in group ......... as well as in gro...

    Text Solution

    |

  4. Vertical columns of periodic table are known as

    Text Solution

    |

  5. The sixth period contains-in all ............ elements among which .. ...

    Text Solution

    |

  6. The elements of p-block possess electronic configuration of the type ....

    Text Solution

    |

  7. What is the basis of the long form of the periodic table?

    Text Solution

    |

  8. Most of the transition metal ions are ............... and........ in n...

    Text Solution

    |

  9. Covalent radius is defined as .. ....... of the distance between the ...

    Text Solution

    |

  10. Ca^(2+) has a smaller ionic radius than K^(+) because it has ............

    Text Solution

    |

  11. The atomic radii ............ on moving down a group.

    Text Solution

    |

  12. Anion is ..................... (larger / smaller) than the parent atom...

    Text Solution

    |

  13. The screening effect of inner electrons on the nucleus causes

    Text Solution

    |

  14. Noble gases possess .... .. ...... values of ionisation energies due t...

    Text Solution

    |

  15. Give one word or a phrase for the following statement: The energy ...

    Text Solution

    |

  16. Comment on the electron affinities of noble gases.

    Text Solution

    |

  17. Second electron affinity of oxygen is ............ .

    Text Solution

    |

  18. Why the melting and boiling points of halogens increase in going from ...

    Text Solution

    |