Balancing and Classifying Chemical Reactions Practice

Vocabulary flashcards detailing balanced chemical equations from assignment practice problems.

Reaction of $\text{NaBr}$ and $\text{Ca(OH)}_2$

Balanced chemical equation: $2\,\text{NaBr} + 1\,\text{Ca(OH)}_2 \rightarrow 1\,\text{CaBr}_2 + 2\,\text{NaOH}$

Reaction of $\text{NH}_3$ and $\text{H}_2\text{SO}_4$

Balanced chemical equation: $2\,\text{NH}_3 + 1\,\text{H}_2\text{SO}_4 \rightarrow 1\,(\text{NH}_4)_2\text{SO}_4$

Reaction of $\text{C}_5\text{H}_9\text{OH}$ and $\text{O}_2$

Balanced chemical equation: $1\,\text{C}_5\text{H}_9\text{OH} + 7\,\text{O}_2 \rightarrow 5\,\text{CO}_2 + 5\,\text{H}_2\text{O}$

Reaction of $\text{Pb}$ and $\text{H}_3\text{PO}_4$

Balanced chemical equation: $3\,\text{Pb} + 2\,\text{H}_3\text{PO}_4 \rightarrow 3\,\text{H}_2 + 1\,\text{Pb}_3(\text{PO}_4)_2$

Reaction of $\text{Li}_3\text{N}$ and $\text{NH}_4\text{NO}_3$

Balanced chemical equation: $1\,\text{Li}_3\text{N} + 3\,\text{NH}_4\text{NO}_3 \rightarrow 3\,\text{LiNO}_3 + 1\,(\text{NH}_4)_3\text{N}$

Reaction of $\text{HBr}$ and $\text{Al(OH)}_3$

Balanced chemical equation: $3\,\text{HBr} + 1\,\text{Al(OH)}_3 \rightarrow 3\,\text{H}_2\text{O} + 1\,\text{AlBr}_3$