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High School Chemistry Flashcards: Relate Enthalpy To Reactions

Study Relate Enthalpy To Reactions in High School Chemistry with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

Choose the correct expression for the enthalpy change of neutralization for strong acid and strong base.

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ANSWER

Approximately −57 kJ mol−1-57\ \mathrm{kJ\,mol^{-1}} per mol H2O\mathrm{H_2O} formed. Standard neutralization enthalpy for strong acids and bases.

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High School Chemistry: Energy in Chemical Processes

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This deck focuses on Relate Enthalpy To Reactions, giving you a quick way to review the definitions, rules, and examples that matter most for High School Chemistry.

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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 41Practice questions for this set
A neutralization reaction is measured to have ΔH=−57 kJ\Delta H = -57\ \text{kJ} for the reaction as written. What should happen to the temperature of the surroundings during the reaction (assuming heat is not lost to the outside environment)?
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