2. a solution of sodium hydroxide and nitric acid (hydrogen nitrate) react to form liquid water and aqueous…
2. a solution of sodium hydroxide and nitric acid (hydrogen nitrate) react to form liquid water and aqueous sodium nitrate.
Answer
Explanation:
Step1: Write the reactants and products
Sodium hydroxide ($NaOH$), nitric acid ($HNO_3$) are reactants. Products are water ($H_2O$) and sodium nitrate ($NaNO_3$).
Step2: Write the chemical - equation
$NaOH(aq)+HNO_3(aq)\rightarrow H_2O(l)+NaNO_3(aq)$
Step3: Check the balance
On the left - hand side: 1 Na, 1 N, 4 O, 2 H. On the right - hand side: 1 Na, 1 N, 4 O, 2 H. The equation is already balanced.
Answer:
$NaOH(aq)+HNO_3(aq)\rightarrow H_2O(l)+NaNO_3(aq)$