Accel Chem NTI Acid/Base Quiz 2

What pH range do acids have?

• Less than 7

• 7

• Greater than 7

Which of these substances contains an acid?

• Windex

• Draino

• Coca Cola

• Oven Cleaner

What pH range do bases have?

• Less than 7

• 7

• Greater than 7

Which of these substances contains a base?

• Coca Cola

• Lemons

• Vinegar

• Windex

Which ion do acids produce in water?

• OH-

• H+

• Na+

• Cl-

Which ion do bases produce in water?

• H+

• OH-

• Na+

• Cl-

Water is a neutral substance. It has a pH of:

• 3

• 4

• 7

• 14

What two substances are produced in a neutralization reaction?

• H+ and Na+

• A salt and water

• An acid and a base

• OH- and K+

What gas is produced when a metal and an acid react?

• Oxygen

• Chlorine

• Hydrogen

• Carbon Dioxide

What does it mean when an acid or a base DISSOCIATES?

• Adds together

• Breaks apart