Home
Class 12
CHEMISTRY
Suggest the most suitable noble gas for ...

Suggest the most suitable noble gas for each of the following uses:
a liquid refrigerant through which we can achieve the lowest temperature

Text Solution

Verified by Experts

Helium is a liquid refrigerant through which we can achieve the lowest temperature.
Promotional Banner

Topper's Solved these Questions

  • P-BLOCK ELEMENTS

    CHHAYA PUBLICATION|Exercise ENTRANCE QUESTION BANK|28 Videos

  • P-BLOCK ELEMENTS

    CHHAYA PUBLICATION|Exercise JEE - MAIN|19 Videos

  • P-BLOCK ELEMENTS

    CHHAYA PUBLICATION|Exercise NCERT EXERCISE QUESTIONS|49 Videos

  • ORGANIC CHEMISTRY : BASIC PRINCIPLES AND TECHNIQUES

    CHHAYA PUBLICATION|Exercise WARM UP EXERICSE|132 Videos

  • POLYMERS

    CHHAYA PUBLICATION|Exercise SOVLED CBSE SCANNER|18 Videos

Similar Questions

Explore conceptually related problems

Suggest the most suitable noble gas for each of the following uses: for providing the least expensive inert atmosphere

Suggest the most suitable noble gas for each of the following uses: in testing, metal casting and in radiation therapy.

Which of the following is used to prepare Cl_2 gas at room temperature from concentrated HCl?

Which noble gas has the lowest boiling point compared to any other liquid?

In genetic engineering, a DNA segment (gene) of interest, is translated to the host cell through a vector. Consider the following four agents (A-D) in this regard and select the correct option about which one or more of these can be used as a vector/vectors Statement (A) A bacterium (B) Plasmid (C) Plasmodium (D) Bacteriophage

In has been estimated that the total energy radiated by the sun is 3.8xx10^26 J per second. The source of energy of stars is a thermonuclear reaction called nuclear fusion. Fusion reactions are not controlled. It is presumed that the energy of stars is due to two processes called proton-proton cycle and carbon nitrogen cycle. Fusion cannot take place at ordinary temperature. This, hydrogen bomb uses a small fission bomb, which on explosion causes the temperature to rise very high about 10^7 K. We have yet to see how a hydrogen bomb can be used for peaceful life-sustaining purpose. Energy released in the process of fusion is due to mass defect. It is also called Q-value. Q =Deltamc^2 , Deltam= mass defect Answer the following questions based on above passage: Fusion reaction takes place at about:

The Maxwell- Boltzmann distribution law of molecular speeds is graphically represented as : This curve has which of the following characteristic: 1. It has symmetrical distribution 2. The point A on X-axis represents the most probable speed 3. The area under the curve gives the total number of molecules 4. The maximum shifts to the right as the temperature increases. Choose the correct answer using the codes given below :

A solution of 500 mL of 0.2 M KOH and 500 mL of 0.2 M HCl are mixed and stirred, the rise in temperature is T_1 . The experiment is repeated using 250 mL of each of the solution, the temperature rise is T_2 . Which of the following is true?

CHHAYA PUBLICATION-P-BLOCK ELEMENTS-HIGHER ORDER THINKING SKILL (HOTS) QUESTIONS
  1. Arrange the following as directed: F^(-),Cl^(-),Br^(-),I^(-) (increa...

    Text Solution

    |

  2. Arrange the following as directed: F^(-),Cl^(-),Br^(-),I^(-) (decrea...

    Text Solution

    |

  3. Arrange the following as directed: F(2),Cl(2),Br(2),I(2) (increasing...

    Text Solution

    |

  4. Arrange the following as directed: HOCl, HOBr, HOI (increasing tende...

    Text Solution

    |

  5. Arrange the following as directed: I(2), HI, HIO(4), ICl (increasing...

    Text Solution

    |

  6. The dipole moment of a violet solution of iodine in cyclohexane is zer...

    Text Solution

    |

  7. When Cl(2) is passed through KI solution, the solution becomes brown i...

    Text Solution

    |

  8. Which neutral molecules are isoelectronic with ?

    Text Solution

    |

  9. Explain why NI(3) acts as an explosive.

    Text Solution

    |

  10. Helium and neon do not form compounds with fluorine-why?

    Text Solution

    |

  11. How can XeF(4) be estimated?

    Text Solution

    |

  12. Suggest the most suitable noble gas for each of the following uses: ...

    Text Solution

    |

  13. Suggest the most suitable noble gas for each of the following uses: ...

    Text Solution

    |

  14. Suggest the most suitable noble gas for each of the following uses: ...

    Text Solution

    |

  15. Hydrolysis of XeF(6) is not a redox reaction-explain.

    Text Solution

    |

  16. Which is the only known halide of krypton ? How can it be prepared?

    Text Solution

    |

  17. Helium and neon do not form clathrate compounds with quinol-why?

    Text Solution

    |

  18. Give an example each of oxidative and reductive fluorinations caused b...

    Text Solution

    |

  19. Unlike xenon, helium does not form any chemical compound. Explain.

    Text Solution

    |

  20. Xenon does not form fluorides such as XeF(3) and XeF(5) -why?

    Text Solution

    |