Chemical Reactions and Neutralization Quiz

What are the products when a reactive metal reacts with an acid?

• Salt and nitrogen gas

• Salt and hydrogen gas

• Salt, carbon dioxide, and water

• Salt and oxygen

What is the main component of limestone and marble?

• Calcium chloride

• Calcium oxide

• Calcium carbonate

• Calcium sulfate

What is produced when sulfuric acid reacts with iron oxide?

• Iron phosphate and water

• Iron nitrate and water

• Iron sulfate and water

• Iron chloride and water

What is the result of a neutralization reaction?

• Salt and hydrogen gas

• Salt and water

• Salt and carbon dioxide

• Salt and oxygen

What is the process called when an acid reacts with a base to form salt and water?

• Oxidation

• Sublimation

• Neutralization

• Reduction

How is the formula of a salt written when the metal ion has a charge of +2?

• Metal not included

• Metal at the back

• Metal in front

• Metal in the middle

What is the product when hydrochloric acid reacts with magnesium oxide?

• Magnesium chloride and hydrogen gas

• Magnesium sulfate and water

• Magnesium nitrate and water

• Magnesium phosphate and water

What is the charge of sodium and potassium ions?

• +3

• +2

• +1

• 0

What is formed when hydrochloric acid reacts with ammonia?

• Ammonium sulfate

• Ammonium phosphate

• Ammonium nitrate

• Ammonium chloride

In a reaction involving ammonia, what is typically ignored in the chemical equation?

• Salt

• Water

• Ammonia

• Hydrochloric acid