Acid Base Titration Curves

Has more OH^- ions than H⁺ ions

• Acid

• Base

• Neutral

An increase in the amount of hydrogen ions in a solution ____ the pH.

• raises

• lowers

• does not affect

• doubles

Consider the following reaction: HCl + KOH --> H2O + KCl
Identify the base in the reaction above.

• HCl

• H2O

• KOH

• KCl

A Bronsted Lowry base:

• donates H+ to another substance

• accepts H+ from another substance

• produces H+

• produces OH-

What indicator is commonly used in titrations?

• Phenolphthalein

• Bromothymol Blue 

• Litmus

• Universal 

If phenolphthalein turns bright pink, it indicates

• an acid 

• a base

• a neutral

In the equation below, what is the Bronsted Lowry acid (donates H⁺)?

• HCl

• NH₃

• Cl^-

• NH₄⁺

What is the shape of a typical titration curve for a strong acid titrated with a strong base?

• S-shaped

• L-shaped

• U-shaped

• Z-shaped

During an acid-base titration, what is the point called where the amount of acid equals the amount of base?

• Equivalence point

• End point

• Neutralization point

• Buffer point

Which indicator would be most suitable for a titration involving a strong acid and a weak base?

• Phenolphthalein

• Methyl orange

• Bromothymol blue

• Litmus