Which one of the following properties is common to ortho and para hydrogen?

Which one of the following properties is common to ortho and para hydrogen?

Ortho and Para hydrogen resemble each other in their chemical properties but they do have different physical properties like thermal conductivity, boiling point due to difference in their overall spins. So, the correct choice is (A).

In which of the following ortho and para hydrogen differ?

The ortho and para hydrogen differ in the nature of the spin of protons. In ortho hydrogen, the spin of the proton are in the same direction, while in para-hydrogen the spin of the proton are in opposite direction in hydrogen molecules.

Which one is more stable and why ortho hydrogen and para hydrogen?

– In the structure of ortho hydrogen, the proton nuclear spins are aligned parallel to each other. While in para hydrogen, the proton nuclear spins are aligned antiparallel to each other. – Now, due to antiparallel spin arrangement, para hydrogen has less energy and thus, they are more stable than ortho hydrogen.

What is para h2?

Definition of para-hydrogen : molecular hydrogen in which the two hydrogen nuclei are spinning in opposite directions so that their contribution to the total angular momentum is zero — compare ortho-hydrogen.

Which of the following properties shows that hydrogen resemble alkali metals?

It is diatomic llike alkali metals. Its ionization energy is of the same order as that of alkali metals. When hydrogen halides and alkali metal halides are electrolysed, hydrogen and alkali metals are liberated at the cathode. Hydrogen and alkali metals are electropositive their electronegativity is very less.

Are ortho and para hydrogen electron spin isomers of each other?

Hint: Ortho and para hydrogen are the spin isomers of hydrogen where one of them has both nuclei rotating in the same direction while other has them rotating in different directions. Complete step by step answer: -Ortho and para hydrogen are the 2 spin isomers of hydrogen also known as allotropes of hydrogen.

Is ortho or para more stable?

It is known that Para-Hydrogen has opposite spin and Ortho-Hydrogen has same spin. Therefore, the energy of Para-Hydrogen is lower than that of Ortho-Hydrogen. Therefore, the stability order should be: Para-Hydrogen > Ortho-Hydrogen.