Precipitation ______________

question 38

Multiple Choice

Precipitation ______________

• A) that is acidic would have a pH lower than pure water
• B) has become increasingly more basic in the last 100 years, due to industrial air pollution
• C) that is acidic would have a pH higher than 7
• D) that measures pH = 4 is twice as acidic as precipitation that measures pH = 5
• E) that is acidic has a low concentration of hydrogen ions

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Definitions:

-gram

A suffix denoting something written or recorded in a specified way, often used in medical and scientific terminology.

Keflex

An antibiotic used to treat various bacterial infections.

Anticholinergics

A class of drugs that block the action of acetylcholine in the brain, used to treat various medical conditions.

Antidopamines

Substances that block the action of dopamine, a neurotransmitter involved in movement, motivation, and pleasure.