Acid/Base and Nuclear Chem

Tastes bitter.

• Acids
• Bases
• Salts
• All

Tastes Sour

• Acids
• Bases
• Salts
• All

Forms hydroxide ions in water

• Acids
• Bases
• All

Forms hydronium ions in water.

• Acids
• Bases
• All

pH less than 7.

• Acids
• Bases
• All

pH greater than 7.

• Acids
• Bases
• All

The pH scale is based off of the concentration of _________ ions.

• Oxygen
• Hydronium
• Nitrogen
• None of the others

A sample of pure water is neutral because it contains

• some H+ ions. 
• equal amounts of hydroxide and hydrogen ions.
• some hydroxide ions.
• only H₂O molecules. 

The hydroxide ion concentration of a solution is 5.00 x 10^-12 M. Find the pH.

• 0.002

• 2.7

• 11.3

• 14

The [H⁺] of orange juice is 0.00020 M. FInd the pH of orange juice.

• 1

• 3.7

• 10.3

• 13