Acids and Bases

Feels slippery.

• Acids
• Bases
• neutral 
• All

Which pH solution is 10 times acidic than solution has a pH=5?

• pH=50
• pH=.5
• pH=6
• pH=4

Turns litmus blue.

• Acids
• Bases
• Salts
• All

Tastes bitter.

• Acids
• Bases
• Salts
• All

Forms hydroxide ions (OH^-) in water

• Acids
• Bases
• All

pH less than 7.

• Acids
• Bases
• All

pH greater than 7.

• Acids
• Bases
• All
• pure water

Corrosive

• Acids
• Bases
• All
• water

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

• Oxygen
• Hydrogen
• Nitrogen
• None of the others

What is a solution that has an excess of hydroxide (OH^-) ions?

• pH=6.5
• acid
• neutral
• base