Identify the Pairing That Lists Two Items with the Greatest

question 220

Multiple Choice

Identify the pairing that lists two items with the greatest difference in pH:

• A)coffee, banana
• B)tomato, vinegar
• C)baking soda, cola drink
• D)egg white, sea water
• E)milk, urine

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Definitions:

Ethanol

A volatile, flammable, colorless liquid alcohol, commonly used as a solvent, in medical applications, and as a recreational beverage.

Carbon Compounds

Organic molecules that contain carbon atoms bonded to hydrogen, oxygen, nitrogen, or other elements.

3-Phenylpentan-3-ol

An organic compound characterized by a five-carbon chain with a phenyl group attached to the third carbon and an alcohol group on the same carbon.

Benzoic Acid

A simple aromatic carboxylic acid, its salts are used as food preservatives.