Chemistry Flashcards: Balance Chemical Equations

Study Balance Chemical Equations in Chemistry with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

Identify the balanced form of: $\text{Na}_2\text{O} + \text{H}_2\text{O} \rightarrow \text{NaOH}$ .

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ANSWER

$\text{Na}_2\text{O} + \text{H}_2\text{O} \rightarrow 2\text{NaOH}$ . Metal oxide plus water forms metal hydroxide.

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What this deck covers

This deck focuses on Balance Chemical Equations, 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 50Practice questions for this set

Select the balanced form of the reaction (smallest whole-number coefficients): Ca(OH)2 + HCl → CaCl2 + H2O

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