Zusammenfassung der Ressource
Environmental chemistry
- Chemicals can be harmful or helpful
- Monitoring
amount of
chemicals
- Water
- Chemiacals
- nitrogen and phosphorous
- heavy metals
- salts
- acidity
- dissolved oxygen
- pesticides
- biological indicators
- microbiological indicators
- aquatic indicators
- air
- quality
- chemicals
- sulfer dioxide
- carbon dioxide
- carbon monoxide
- ozone
- spreading of harmful substances
- air
- deposition
- dipersion
- release it at the source
- soil
- serface water
- ground water
- water table
- permiable pores
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