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H2 molecule has two electrons and two nu...

`H_2` molecule has two electrons and two nuclei. In which form of hydrogen the spin of electrons and also the spin of nuclei are in opposite directions.

A

orthohydrogen

B

parahydrogen

C

metahydrogen

D

`beta`-hydrogen

Text Solution

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The correct Answer is:
B
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  3. H2 molecule has two electrons and two nuclei. In which form of hydroge...

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  8. Pure H2O2 is

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  16. 3.4 g sample of H(2)O(2) solution containing x% H(2)O(2) by weight req...

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  17. If 100 mL of acidified 2NH(2)O(2) is allowed to react with KMnO(4) sol...

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  18. 100mL of H2O2 is oxidised by 100mL of 0.01M KMnO4 in acidic medium (Mn...

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