Acids and Bases

Front

What will an indicator do when it is in contact with an acid or base?

Back

Change color

Front

Which of the following is a property of a base?

• bitter taste
• reacts with metals
• salty
• sour taste

Back

bitter taste

Front

Milk is a very weak acid. What might its pH value be?

Back

6.5

Front

What completely ionizes in solution?

Back

Strong acids

Front

Titration

Back

adding a known amount of solution of known concentration to determine the concentration of an unknown

Front

Which of the following statements is correct? Options: Blue litmus paper turns red when placed in a base., Red litmus paper turns blue when placed in a base., Blue litmus paper stays blue when placed in an acid., Red litmus paper stays red when placed in a base.

Back

Red litmus paper turns blue when placed in a base.

Front

Releases hydrogen in an aqueous solution.

Back

acid

Front

HF is...

Back

an acid

Front

Complete the sentence: _______ are corrosive substances characterized as having a strong smell, a sour taste, and a _______.

Back

Acids; pH less than 7

Front

Which type of ion does a base produce when it is dissolved in water?

Back

hydroxide