Home
Class 12
CHEMISTRY
Which of the following condition is used...

Which of the following condition is used to find atomic `Cl_(2)` from molecular `Cl_(2)`?

A

High temperature, high pressure

B

Low temperature,high pressure

C

High temperature , low pressure

D

Low temperature, low pressure

Text Solution

Verified by Experts

The correct Answer is:
C

`ubrace(Cl_(2))_("1 mole")to ubrace("2 moles")_(2Cl) DeltaH =+ve`
High temperature and low pressure is favourable.
Promotional Banner

Topper's Solved these Questions

  • S AND P BLOCK ELEMENTS

    ERRORLESS |Exercise Ordinary thinking (Nobal gases)|69 Videos
  • S AND P BLOCK ELEMENTS

    ERRORLESS |Exercise Critical thinking (Objective Questions)|62 Videos
  • S AND P BLOCK ELEMENTS

    ERRORLESS |Exercise Ordinary thinking (Oxygen family)|109 Videos
  • Practical Organic Chemistry

    ERRORLESS |Exercise JEE Ssection (More than one choice correct answer)|16 Videos
  • SOLID STATE

    ERRORLESS |Exercise JEE section (Numeric )|1 Videos

Similar Questions

Explore conceptually related problems

Which of the following combination does not evolve Cl_(2) gas?

Which of the following reaction produce Cl_(2) gas?

Which of the following combination doen's evolve Cl_(2) gas?

Which of the following halides has Cl^(-) as a bridging atom?

Which of the following statements is // are correct about CH_(2)=C Cl_(2)

Which of the following is used to prepare Cl_(2) gas at room temperature from concentrated HCl ?

Which of the following is a combination and which is a displacement reaction? (a) Cl_(2)+2KIto2KCl+I_(2) (b) 2K+Cl_(2)to2KCl

Which of the following liberate Cl_(2) when heated with conc. HCl ?

ERRORLESS -S AND P BLOCK ELEMENTS-Ordinary thinking (Halogen family)
  1. Which of the following arrangement for the three halogens Cl, Br and I...

    Text Solution

    |

  2. Which has the highest molar heat of vaporisation?

    Text Solution

    |

  3. Which of the following condition is used to find atomic Cl(2) from mol...

    Text Solution

    |

  4. When iodine is passed through aqueous solutions of NaF, NaBr and NaCl

    Text Solution

    |

  5. Among Cl^-, Br^-, I^-, the correct order for being oxidise to dihaloge...

    Text Solution

    |

  6. On heating KCIO(3) we get :

    Text Solution

    |

  7. Which is formed when fluorine react with hot and concentract sodium hy...

    Text Solution

    |

  8. In K solution, I(2) readily dissolved and forms

    Text Solution

    |

  9. When I2 is passed through KCI, KF and KBr solutions

    Text Solution

    |

  10. The correct order of the thermal stability of hydrogen halides (H-X) i...

    Text Solution

    |

  11. A gas reacts with CaO, but not with NaHCO(3). The gas is

    Text Solution

    |

  12. When chlorine water is exposed to sunlight, O(2) is liberated. Hence

    Text Solution

    |

  13. When cold NaOH reacts with Cl(2) which of the following is formed

    Text Solution

    |

  14. Hydrogens bonding does not play any role in boiling of

    Text Solution

    |

  15. When I(2) is dissolved in C Cl(4), the colour that results is

    Text Solution

    |

  16. Beilstein test is used for

    Text Solution

    |

  17. Bromine water reacts with SO(2) to form

    Text Solution

    |

  18. Cl(2) reacts with CS(2) in presence of I(2) catalyst to form

    Text Solution

    |

  19. The correct order of acidic strength is

    Text Solution

    |

  20. Chlorine is liberated, when we heat

    Text Solution

    |