Acids and Bases

Acids

100

The formula HCl

What is HYDROCHLORIC ACID

200

Acids will make litmus paper turn to this color

What is RED

300

A substance that ionizes nearly completely in aqueous solutions and produces H₃0+ ions.

What is a STRONG ACID

400

The reaction between an acid and a base results in the formation of water and this.

What is a SALT

Bases

100

If you have a swimming pool that has a pH of 6.8 and the desired pH is 7.5, this will need to be added.

What is a BASE

200

Bases turn litmus paper to this color.

What is BLUE

300

If a substance doesn’t ionize completely, but produces OH- anions, you would have to characterize it as this.

What is a WEAK BASE

400

How many strong bases did we discuss?

What is 7

Acid, Base, Both or Neither

100

Has the chemical formula HNO₃, or in general, begins with the Hydrogen atom

What is an ACID

200

Tastes bitter 

what is BASE

300

Turn litmus paper green 

what is neither

400

Reacts with indicators to produce a color change

What is BOTH

pH

100

The pH range goes up to this number

What is 14

200

Coffee has a pH of 5. Given this information, coffee would be considered one of these.

What is weak ACID

300

The pH of a 1.0 x 10-⁴M HCl solution

What is 4

400

The pOH of a solution with the hydrogen concentration of 1.0 x 10^-9

what is 5