Environmental Chemist Interview Questions and Answers

Yes, Stack Monitoring is the process of measuring and analyzing emissions from industrial stacks.

• Stack Monitoring is important for ensuring compliance with environmental regulations

• It involves measuring the concentration of pollutants in stack emissions

• The data collected is used to assess the impact of emissions on the environment and human health

• Examples of pollutants that are monitored include sulfur dioxide, nitrogen oxides, and particulate matter

COD and BOD are important parameters used to measure the organic pollution in water bodies.

• COD stands for Chemical Oxygen Demand and is a measure of the amount of oxygen required to chemically oxidize organic compounds in water.

• BOD stands for Biological Oxygen Demand and is a measure of the amount of oxygen consumed by microorganisms in water to decompose organic matter.

• Both COD and BOD are used to assess the level of organic pollution in water bodies, with higher values indi...read more