Question

What is difference between 2H and H2

Answer 1

Answer:

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2H is two hydrogen atoms that are freely moving while H2 is Hydrogen molecule that has two atoms sharing their electrons for completing their duplet. H2 and 2H are completely different from each other as H2 is molecular hydrogen and on other side 2H means there will be two separate moles of elemental hydrogen.Nov

Explanation:

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Answer 2

Answer:

2H refers to the 2 moles/ atoms of "mono hydrogen" which is not binded with any other atom or with itself.

H2 refers to the 1 mole of "dihydrogen" that means 2 hydrogen are bonded with each other.

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