Home
Class 12
CHEMISTRY
Noble gases have vary low boiling point....

Noble gases have vary low boiling point. Why?

Text Solution

Verified by Experts

Helium is noble gas has the lowest boiling point.
Promotional Banner

Topper's Solved these Questions

  • II PUC CHEMISTRY (P.U. BOARD LATEST MODEL QUESTION PAPER - 3)

    SUNSTAR PUBLICATION|Exercise PART - B|10 Videos

  • II PUC CHEMISTRY (P.U. BOARD LATEST MODEL QUESTION PAPER - 3)

    SUNSTAR PUBLICATION|Exercise PART - C|16 Videos

  • II PUC CHEMISTRY (P.U. BOARD LATEST MODEL QUESTION PAPER - 2)

    SUNSTAR PUBLICATION|Exercise PART - D|28 Videos

  • II PUC CHEMISTRY (SUPPLEMENTARY EXAM QUESTION PAPER JULY - 2014)

    SUNSTAR PUBLICATION|Exercise PART - D|22 Videos

Similar Questions

Explore conceptually related problems

Noble gases have very low boiling point. Why ?

Account for the following : (i) Bi(V) is a stronger oxidizing agent than Sb(V). (ii) N-N single bond is weaker than P-P single bond. (iii) Noble gases have very low boiling points.

Which noble gas has lowest boiling point?

Noble gases have very high ionisation enthalpy. Why ?

Why Noble gases have zero electron gain enthalpy?

State the reason why carbon forms a covalent compound and not C^(4+) and C^(-4) . Also give reasons why covalent compounds are bad conductors of electricity and have law melting and low boiling points.

Noble gases have _____electron affinity

Covalent compounds have low melting point.

Addition of non-volatile solute always increases the boiling point of the solution. Why?

Boiling point of alcohol is greater than the boiling point of hydrocarbons of comparable molar masses.Why?

SUNSTAR PUBLICATION-II PUC CHEMISTRY (P.U. BOARD LATEST MODEL QUESTION PAPER - 3)-PART - D
  1. Noble gases have vary low boiling point. Why?

    Text Solution

    |

  2. a) Calculate the packing efficiency of particles in a body centred cub...

    Text Solution

    |

  3. b) Atoms of element B form hep lattice and those of element A occupies...

    Text Solution

    |

  4. 18g of glucose is dissolved in 1000g of water at 300K. At what tempera...

    Text Solution

    |

  5. What are the conditions of pressure and temperature under which solubi...

    Text Solution

    |

  6. a) For the electrochemical cell represented as: Cu((s))|Cu((aq))^(2+)|...

    Text Solution

    |

  7. Write the relationship between equilibrium constant of the reaction an...

    Text Solution

    |

  8. c) Resistance of a conductivity cell containing 0.1 M KCl solution is ...

    Text Solution

    |

  9. Derive an expression for half life period of a first order reaction.

    Text Solution

    |

  10. Explain the influence of a catalyst on rate of reaction.

    Text Solution

    |

  11. c) For the reaction, H(2)+I(2)rarr 2HI, the rate of disappearance of H...

    Text Solution

    |

  12. What is Brownain movement ? What is the cause for it ?

    Text Solution

    |

  13. Write the difference between physisorption and chemisorption with resp...

    Text Solution

    |

  14. Name the enzyme that catalyses the reaction: H(2)NCONH(2)+H(2)Orarr2NH...

    Text Solution

    |

  15. a) Write S(N)1 mechanism for the hydrolysis of 2-Bromo-2-methyl propan...

    Text Solution

    |

  16. In the preparation of aryl halides by Sandmeyer's reaction, name the i...

    Text Solution

    |

  17. Write the chemical equation for the conversion of, i) phenol to sali...

    Text Solution

    |

  18. Explain Williamson's ether synthesis.

    Text Solution

    |

  19. Which class of alcohols do not readily form turbidity with Lucas reage...

    Text Solution

    |

  20. Explain Clemmensen reduction with an example.

    Text Solution

    |

  21. Name the reaction to obtain benzaldehyde from: i) toluene ii) benzen...

    Text Solution

    |