Answer:
[tex]\huge\boxed{\sf KCl_{(aq)}+Na_{(aq)} \longrightarrow K_{(l)}+NaCl_{(aq)}}[/tex]
Explanation:
Chemical formulas for every compound:
Potassium vapor => [tex]K_{(l)[/tex]
Molten soldium chloride => [tex]NaCl_{(aq)}[/tex]
Molten Potassium chloride => [tex]KCl_{(aq)}[/tex]
Molten Sodium Metal => [tex]Na_{(aq)}[/tex]
The reaction will be as follows:
[tex]KCl_{(aq)}+Na_{(aq)} \longrightarrow K_{(l)}+NaCl_{(aq)}[/tex]
This reaction is usually called displacement reaction in which an element displaces another element of a compund.
[tex]\rule[225]{225}{2}[/tex]
