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 .
Doubtnut Promotions Banner Mobile Dark
|

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?

Knowledge Check

  • Which one of the following statements is correct:

    A
    Bt in Bt cotton indicates that it is genetically. modithed organism produced through biotechnology
    B
    Somatic hybridisation involvés fusion of two complete plant cells carrying desired genes.
    C
    The anticoagulant hirudin is being produced from transgenic Brassia napus séeds.
    D
    'Flavr Savr' variety of tomato has enhanced production of ethylene which improves the taste.

  • Which one of the following statements is correct ?

    A
    A sterile pistil is called a staminode
    B
    The seed in grasses is not endospermic
    C
    Mango is a parthenocarpic fruit
    D
    A proteinaceous aleurone layer is present in maize grain

  • Which one of the following statements is correct?

    A
    Monochromatic light is never coherent
    B
    Monochromatic light is always coherent
    C
    Two independent monochromatic sources are coherent
    D
    Coherent light is always monochromatic

    • 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?

    Which one of the following statements is correct?

    Which of the following statements is not correct?

    Home
    Profile