CBSE Class 9 Answered
What is the difference between 2H , H₂ & 2H₂?
Asked by | 24 Jun, 2008, 10:04: PM
Expert Answer
2H means two hydrogen atoms.
H2 means a hydrogen molecule.
2H2 means two hydrogen molecules.
Answered by | 04 Jul, 2008, 01:42: PM
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