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ItDoesn'tMatter
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I was wondering which specific wavelengths of light cause the photolysis of water to happen.
Which wavelengths cause the photolysis of water to happen?
- Thread starter ItDoesn'tMatter
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- Cause Water Wavelengths
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SUMMARY
The photolysis of water occurs primarily at wavelengths between 200 nm and 300 nm, which correspond to the ultraviolet region of the electromagnetic spectrum. This energy range is sufficient to break the O-H bonds in water molecules. The energy required to break an O-H bond is approximately 463 kJ/mol, which translates to a wavelength of about 250 nm. Understanding these specific wavelengths is crucial for applications in photochemistry and solar energy conversion.
PREREQUISITES- Basic knowledge of photochemistry
- Understanding of the electromagnetic spectrum
- Familiarity with bond energy concepts
- Knowledge of molecular structure of water
- Research the role of ultraviolet light in photochemical reactions
- Explore the principles of solar energy conversion technologies
- Study the mechanisms of water splitting in photosynthesis
- Investigate advanced photolysis techniques in laboratory settings
Chemists, environmental scientists, and renewable energy researchers interested in the mechanisms of water photolysis and its applications in energy production.
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