Nitric Acid Is Converted to ________ in the Soil

Q5: Acid rain is precipitation having a pH

Q17: What is the name given to the

Q18: Ozone (O₃) and oxygen gas (O₂) are

Q18: What are the common indoor pollutants?

Q20: Give two important reasons why there is

Q22: Write chemical equations that show what happens

Q23: _ is the biological or industrial conversion

Q24: Which below is a CFC?<br>A) CFCl₃<br>B) CF₂Cl₂<br>C)

Q25: Ozone<br>A) dissociates to O and O₂ by

Q27: Chlorofluorocarbons diffuse in the troposphere where they