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Word Equations

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Questions and Answers

Which of the following is the correct general word equation for the reaction between a metal and an acid?

Metal + acid → metal carbonate + hydrogen gas

Metal + acid → metal oxide + hydrogen gas

Metal + acid → metal salt + hydrogen gas (correct)

Metal + acid → metal hydroxide + hydrogen gas

What is the correct word equation for the reaction between magnesium carbonate and hydrochloric acid?

Magnesium carbonate + hydrochloric acid → magnesium oxide + hydrogen gas

Magnesium carbonate + hydrochloric acid → magnesium chloride + water + carbon dioxide (correct)

Magnesium carbonate + hydrochloric acid → magnesium chloride + hydrogen gas

Magnesium carbonate + hydrochloric acid → magnesium hydroxide + hydrogen gas

What is the correct word equation for the reaction between copper carbonate and sulfuric acid?

Copper carbonate + sulfuric acid → copper hydroxide + hydrogen gas

Copper carbonate + sulfuric acid → copper sulfate + water + carbon dioxide (correct)

Copper carbonate + sulfuric acid → copper oxide + hydrogen gas

Copper carbonate + sulfuric acid → copper sulfate + hydrogen gas

What is the correct word equation for the reaction between zinc and sulfuric acid?

<p>Zinc + sulfuric acid → zinc sulfate + hydrogen gas</p> Signup and view all the answers

What is the correct word equation for the reaction between copper (II) hydroxide and hydrochloric acid?

<p>Copper (II) hydroxide + hydrochloric acid → copper chloride + water</p> Signup and view all the answers

Study Notes

Acid-Metal Reactions

The general word equation for the reaction between a metal and an acid is: metal + acid → salt + hydrogen

Magnesium Carbonate and Hydrochloric Acid

The word equation for the reaction between magnesium carbonate and hydrochloric acid is: magnesium carbonate + hydrochloric acid → magnesium chloride + water + carbon dioxide

Copper Carbonate and Sulfuric Acid

The word equation for the reaction between copper carbonate and sulfuric acid is: copper carbonate + sulfuric acid → copper sulfate + water + carbon dioxide

Zinc and Sulfuric Acid

The word equation for the reaction between zinc and sulfuric acid is: zinc + sulfuric acid → zinc sulfate + hydrogen

Copper (II) Hydroxide and Hydrochloric Acid

The word equation for the reaction between copper (II) hydroxide and hydrochloric acid is: copper (II) hydroxide + hydrochloric acid → copper chloride + water

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Description

Test your knowledge of word equations with this quiz! Complete the missing components in word equations involving metals, acids, salts, and hydrogen gas. Challenge yourself to accurately match the elements and understand their relationships in different chemical reactions.