Assessment Questions: 7 results
Acids_and_Bases : WaterAutoIonization (20 Variations)
What effect will the addition of H2CO3 have on the autoionization of water?

Acids / Bases |
Reactions |
Aqueous Solution Chemistry |
Water / Water Chemistry
Special_Topics : AirPollutants (20 Variations)
Which of the following air pollutants can be described as a photochemically active free radical that contributes to acid rain and respiratory irritation?
Atmospheric Chemistry
Special_Topics : GeneralAcidRain (20 Variations)
Which of the following statements about acid rain is the most correct?
Atmospheric Chemistry
Special_Topics : RainFallpH (20 Variations)
The rainfall in central Wisconsin has a pH of 4.8 (National Atmospheric Deposition Program). Take a look at the EPA webpage Effects of Acid Rain: Lakes & Streams. This site has a chart of the pH at which several aquatic species begin to suffer. Determine which of the following species will be most affected by rainfall of this acidity if the lakes and streams in central Wisconsin aren't buffered enough to neutralize some of the acid. (There may be more than one correct answer.)
Atmospheric Chemistry
Special_Topics : GeneralOzone (17 Variations)
Which of the following statements is not an accurate description of the roles ozone plays in the atmosphere?
Atmospheric Chemistry
Special_Topics : OzoneDepletion (8 Variations)
Use the EPA Web site to answer the following question.

Which of the following ozone depleting compounds would be the least harmful substance to the ozone layer?

Atmospheric Chemistry
Special_Topics : SmogFormation (20 Variations)
In which of the following scenarios is the formation of photochemical smog most likely?
Atmospheric Chemistry