Home
Class 11
CHEMISTRY
Which one of the following statements is...

Which one of the following statements is not correct for ortho and para hydrogen?

A

They have different boiling points

B

Ortho form is more stable than the para form

C

They differ in the spin of their protons

D

The ratio of ortho to para hydrogen increases with increase in temperature and finally pure ortho form is obtained

Text Solution

Verified by Experts

The correct Answer is:
D
The pure ortho form of hydrogen cannot be obtained .
Promotional Banner

Topper's Solved these Questions

  • HYDROGEN

    BRILLIANT PUBLICATION|Exercise LEVEL -III ( Single Correct Answer Type ) |5 Videos

  • HYDROGEN

    BRILLIANT PUBLICATION|Exercise LEVEL -III ( Multiple Correct Answer Type)|15 Videos

  • HYDROGEN

    BRILLIANT PUBLICATION|Exercise LEVEL -I |45 Videos

  • HYDROCARBONS

    BRILLIANT PUBLICATION|Exercise LEVEL-III (LINKED COMPREHENSION TYPE)|9 Videos

  • ISOMERISM AND REACTION MECHANISM

    BRILLIANT PUBLICATION|Exercise LEVEL - III (Linked Comprehension Type) (Paragraph III )|3 Videos

Similar Questions

Explore conceptually related problems

Which one of the following statements is correct?

Which one of the following statements is correct?

Which one of the following statements is correct?

BRILLIANT PUBLICATION-HYDROGEN-LEVEL -II
  1. Which one of the following statements is not correct for ortho and par...

    Text Solution

    |

  2. If 10 cm^(3) solution of H(2)O(2) on decomposition gives 150 cm^(3) of...

    Text Solution

    |

  3. Which of the following is not correct for D2O?

    Text Solution

    |

  4. Why does H^(+) ion always get associated with other atoms or molecules...

    Text Solution

    |

  5. Metallic hydrides are useful for hydrogen storage because

    Text Solution

    |

  6. Which of the following is not true?

    Text Solution

    |

  7. The increasing order of reducing property of NaH, MgH2 and H2O is

    Text Solution

    |

  8. In context with the industrial preparation of hydrogen from water gas ...

    Text Solution

    |

  9. An element that does not form stable hydride is

    Text Solution

    |

  10. Chemical A is used for water softening to remove temporary hardness. C...

    Text Solution

    |

  11. In which of the following rections H(2)O(2) is not an oxidising agent?

    Text Solution

    |

  12. Find the percentage strength of H2O2 in a sample marked “10 volumes.”

    Text Solution

    |

  13. Hydrogen molecule differs from chlorine molecule in the following resp...

    Text Solution

    |

  14. High dipole moment of water justifies that

    Text Solution

    |

  15. Which of the following is correct about heavy water?

    Text Solution

    |

  16. The atom of oxygen lost by H2O2 molecule during oxidation reaction is ...

    Text Solution

    |

  17. In which of the following reactions does dihydrogen act as an oxidisin...

    Text Solution

    |

  18. The melting points of most of the solid substances increase with an in...

    Text Solution

    |

  19. When 50%solution of H2SO4 is electrolysed by passing a current of high...

    Text Solution

    |

  20. 100 mL of 0.01 M KMnO4 oxidises 100 mL H2O, in acidic medium. Volume o...

    Text Solution

    |