When dissolved beryllium chloride reacts with dissolved silver nitrate in

water, aqueous beryllium nitrate and silver chloride powder are made. what is the word equation for this?

This should be a double displacement reaction that yields a precipitate, making it also a precipitation reaction.

Explanation:

The full reaction equation is:

BeCl2 (aq) + 2AgNO3 (aq) - -> Be (NO3) 2 (aq) + 2AgCl (s)

The two reactants exchange their cations/anions to create two different products, which makes them doubly displaced.

However, AgCl is also a solid (as referenced in the question as a powder). Therefore, it means a precipitate was created in this reaction, thus making it a precipitation reaction.