Chapter Y part I

Chapter Y part I

Multiple Choice

Acid in our stomach:

• Hydrochloric acid

• Sulfuric acid

• Acetic acid

• Carbonic acid

Multiple Choice

Do acids and bases conduct electricity?

• Only acids conduct electricity

• Only bases conduct electricity

• Bases and acids conduct electricity

• Neither conduct electricity

Multiple Choice

According to Arrhenius, what is the definition of an ACID?

• a substance that contains hydroxide and ionizes to produce OH-

• a substance that contains hydrogen and ionizes to produce H+

• a substance that contains hydrogen and ionizes to produce OH-

• a substance that contains hydroxide and ionizes to produce H+

Multiple Choice

pH is the measure of the concentration of ______.

• Acids

• H+ ion

• OH- ion

• Bases

Multiple Choice

A sour taste is a characteristic of:

• acids

• bases

• neutral

• pH scale

Multiple Choice

What is the formula for hydrochloric acid?

• HCl
• HClO
• H₃ClO₃
• HClO₃

Multiple Choice

What is the formula for Nitric Acid?

• HNO₂
• HNO₃
• HNO₄
• H₂NO₃

Multiple Choice

Which of the following describe an observation when  test for hydrogen is positive?

• flame extinguish with a pop sound
• white precipitate formed in limewater

Multiple Choice

Which of the following is used to test for hydrogen gas?

• Lighted splint 
• bubble the gas into limewater 

Multiple Choice

Which of the following will produce a salt Calcium nitrate and hydrogen gas

• Calcium + nitric acid 
• Calcium oxide/hydroxide + nitric acid 
• Calcium carbonate + nitric acid 

Multiple Choice

Which of the following will produce a salt Zinc chloride and hydrogen gas

• Zinc + hydrochloric acid 
• Zinc oxide/hydroxide + hydrochloric acid 
• Zinc carbonate + hydrochloric acid 

Multiple Choice

Which of the following will produce a salt magnesium sulfate and hydrogen gas?

• Magnesium + sulfuric acid 
• Magnesium oxide/hydroxide + sulfuric acid
• Magnesium carbonate + sulfuric acid

Multiple Choice

Which of the following reactants will react to produce a salt and hydrogen gas?

• Metal + Acid
• Metal carbonate + Acid
• Metal oxide/hydroxide + Acid

Multiple Choice

Which of the following describe an observation when  test for carbon dioxide is positive?

• flame extinguish with a pop sound
• white precipitate formed in limewater

Multiple Choice

Which of the following is used to test for carbon dioxide gas?

• Lighted splint 
• bubble the gas into limewater 

Multiple Choice

Which of the following will produce a salt Calcium nitrate, water and carbon dioxide?

• Calcium + nitric acid

• Calcium oxide/hydroxide + nitric acid

• Calcium carbonate + nitric acid

Multiple Choice

Which of the following will produce a salt Zinc chloride, water and carbon dioxide?

• Zinc + hydrochloric acid 
• Zinc oxide/hydroxide + hydrochloric acid 
• Zinc carbonate + hydrochloric acid 

Multiple Choice

Which of the following will produce a salt magnesium sulfate, water and carbon dioxide?

• Magnesium + sulfuric acid 
• Magnesium oxide/hydroxide + sulfuric acid
• Magnesium carbonate + sulfuric acid

Multiple Choice

Reaction between acids and base is known as

• neutralization
• chemical reaction
• thermal decomposition

Multiple Choice

Which of the following will produce a salt Calcium nitrate and water??

• Calcium + nitric acid 
• Calcium oxide/hydroxide + nitric acid 
• Calcium carbonate + nitric acid 

Multiple Choice

Which of the following will produce a salt Calcium nitrate and water??

• Calcium + nitric acid 
• Calcium oxide/hydroxide + nitric acid 
• Calcium carbonate + nitric acid 

Multiple Choice

Which of the following will produce a salt Zinc chloride and water??

• Zinc + hydrochloric acid 
• Zinc oxide/hydroxide + hydrochloric acid 
• Zinc carbonate + hydrochloric acid 

Multiple Choice

Which of the following will produce a salt magnesium sulfate and water?

• Magnesium + sulfuric acid 
• Magnesium oxide/hydroxide + sulfuric acid
• Magnesium carbonate + sulfuric acid

Multiple Choice

Which of the following reactants will react to produce a salt and water?

• Metal + Acid
• Metal carbonate + Acid
• Metal oxide/hydroxide + Acid