& H2 coto 218 2H₂O
(۱
(1)
molecules
Calcuate the number of
hydrogen
MoleculesParticipated in above reaction ?
Answers
Answer:
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Explanation:
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Answer:
COMPOUND SUMMARY
Hydrogen
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Please visit the Hydrogen element page for information specific to the chemical element of the periodic table.
PubChem CID
783
Structure
Hydrogen_small.png
Find Similar Structures
Chemical Safety
Flammable
Laboratory Chemical Safety Summary (LCSS) Datasheet
Molecular Formula
H2
Synonyms
1333-74-0
H
Hydrogen
Dihydrogen
Molecular hydrogen
More...
Molecular Weight
2.016 g/mol
Dates
Modify
2020-10-24
Create
2004-09-16
Description
Hydrogen is a colorless, odorless gas. It is easily ignited. Once ignited it burns with a pale blue, almost invisible flame. The vapors are lighter than air. It is flammable over a wide range of vapor/air concentrations. Hydrogen is not toxic but is a simple asphyxiate by the displacement of oxygen in the air. Under prolonged exposure to fire or intense heat the containers may rupture violently and rocket. Hydrogen is used to make other chemicals and in oxyhydrogen welding and cutting.
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