Honors Chemistry 2 Chapter 19 Round 1

FORMULAS

100

Phosphoric Acid

H₃PO₄

200

Ammonia

NH₃

300

Sulfuric Acid

H₂SO₄

400

Carbonic Acid

H₂CO₃

500

Nitric Acid

HNO₃

STRONG or WEAK?

100

Strong acids and bases are able to do this completely when put into solution.

IONIZE or DISSOCIATE

200

A strong base and a strong acid react with each other to form these two substances.

WATER
SALT

300

The most commonly experienced weak base (at least in this class).

AMMONIA

400

Typical value of K_a for a strong acid.

1

(HIGH)

500

Name two strong monoprotic acids

HCl (hydrochloric acid)

HNO₃ (nitric acid)

TERMS

100

A chemical solution that resists pH changes.

BUFFER

200

Point at which neutralization occurs, or when hydroxide ions equals hydrogen ions.

EQUIVALENCE POINT

300

Process by which an unknown concentration is determined by adding a known amount of solution.

TITRATION

400

Point of color change.

END POINT

500

Indicator most commonly used with a vivid pink color.

PHENOLPHTHALEIN

POTPOURRI

100

What two terms can describe water in this chapter?

NEUTRAL
AMOPHOTERIC

200

The different tastes between acids and bases.

SOUR vs. BITTER

300

The component that is transferred between a conjugate pair.

PROTON
(HYDOGEN ION)

400

Acid/base definition related to electrons.

LEWIS

500

Term for a low amount of acid or base dissolved into solution.

DILUTE