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Ozone (Environmental Glossary)

Ozone: a nearly colorless gas, that appears blue at high concentrations. It is formed in the reaction between atomic oxygen and molecular oxygen. Ozone, produced by photochemical reactions (i.e., sunlight), is found at all altitudes in the atmosphere. Ozone is a strong disinfectant that is sometimes used in drinking water and sewage treatment.

_ ស្វែងរកឬបកប្រែពាក្យផ្សេងទៀតនៅប្រអប់នេះ៖
_ខាងក្រោមនេះជាសៀវភៅនិងឯកសារសម្រាប់ការងារនិងរៀនគ្រប់ប្រភេទ៖
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