Question

Ques /ans chemistry what is the difference between 2h and h2?

Answer 1

in 2h there are two atoms of hydrogen in h2 there r two molecules

Answer 2

chemistry?, 2h is 2 moles of hydrogen, it means 2 formula units of Hydrogen, h2 represents di hydrogen, or two hydrogen atoms. Here tow hydrogen atoms formed a hydrogen molecule. That's it
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