Chemistry Flashcards: Explain Bond Energy Changes

Study Explain Bond Energy Changes in Chemistry with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

Identify whether this statement is correct: "Bond breaking releases energy."

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ANSWER

Incorrect; bond breaking absorbs energy. Bond breaking is always endothermic (energy absorbing).

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What this deck covers

This deck focuses on Explain Bond Energy Changes, giving you a quick way to review the definitions, rules, and examples that matter most for Chemistry.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 35Practice questions for this set

Methane combustion is

\text{CH}_4 + 2\text{O}_2 \rightarrow \text{CO}_2 + 2\text{H}_2\text{O}

. The reaction releases heat. Which description correctly connects this to bond breaking and bond forming?

Choose an answer

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