Acids and Bases Concepts

Front

What do acids form in a water solution?

Back

Hydrogen ions (H+)

Front

What do bases form in a water solution?

Back

Hydroxide ions (OH-)

Front

What is the pH range of acids?

Back

pH less than 7

Front

What is the pH range of bases?

Back

pH greater than 7

Front

What is the result of mixing an acid with a base?

Back

Neutralization, forming water and a salt

Front

What is an example of a strong acid?

Back

Hydrochloric acid (HCl) or Nitric acid (HNO3)

Front

What is an example of a strong base?

Back

Sodium hydroxide (NaOH) or Potassium hydroxide (KOH)

Front

What is the taste of acids?

Back

Sour

Front

What is the taste of bases?

Back

Bitter

Front

What is a common indicator used to test for acids and bases?

Back

Litmus paper