Question

1. directions

drag and drop the correct answer choice to each answer blank.
complete the statement about reaction types.
move the answers to the correct boxes.

decomposition single replacement combustion synthesis

$2\ce{nh_3} + \ce{h_2so_4} \
ightarrow (\ce{nh_4})_2\ce{so_4}$ is a \boxed{} reaction, while $\ce{nh_4oh} \
ightarrow \ce{nh_3} + \ce{h_2o}$ is a \boxed{} reaction.

Explanation:

• A synthesis reaction combines multiple reactants into one product, which matches the first equation where two compounds form a single salt.
• A decomposition reaction breaks one reactant into multiple products, which matches the second equation where one compound splits into two simpler substances.

Answer:

1. $2\text{NH}_3 + \text{H}_2\text{SO}_4

ightarrow (\text{NH}_4)_2\text{SO}_4$ is a synthesis reaction

1. $\text{NH}_4\text{OH}

ightarrow \text{NH}_3 + \text{H}_2\text{O}$ is a decomposition reaction