Acids, Bases & pH Chem 1010 2025

HNO₃ + NaOH → NaNO₃ + H₂O

• Neutralization/acid base

• Single Replacement

• Combustion

• Double Replacement

A substance that conducts an electrical current when dissolved in water is called

• catalyst

• metalloid

• electrolyte

• nonelectrolyte

Which of the following is not an electrolyte?

• KBr

• LiOH

• RbNO₃

• CH₄

A(n) ______ is a substance with a pH less than 7

• Acid
• Alkaline
• Base
• Buffer

Complete the sentence.
A substance that is more basic has a _____ pH than a substance that is acidic.

• lower
• higher
• the same
• none of the above

Antacids are ___________.

• acids

• bases

• neutral

Which chemical tastes bitter?

• Acid

• Base

Which chemical tastes sour?

• Acid

• Base

Which chemical produces an (OH) when mixed with water?

• Acid

• Base

Which chemical produces an H⁺ when mixed with water?

• An Acid

• A Base

• An Alcohol