Answer: The reaction is the type of double displacement reaction.
Explanation:
Double displacement reaction: It a type of chemical reaction in which , two reactants exchange their ions to give new products.Same pattern of chemical reaction is being followed in the given reaction.
[tex]AB+CD\rightarrow AD+CB[/tex]
[tex]AgNO_3(aq)+NaCl(aq)\rightarrow NaNO_3(aq)+AgCl(s)[/tex]
Hence, the correct answer is double displacement reaction.