Double Replacement Practice!

Front

What is a Double Replacement Reaction?

Back

A chemical reaction where two compounds exchange ions to form two new compounds.

Front

What are the general characteristics of Double Replacement Reactions?

Back

1. Typically occur in aqueous solutions. 2. Involve the exchange of ions. 3. Often produce a precipitate, gas, or water.

Front

What is the first step in predicting the products of a Double Replacement Reaction?

Back

Identify the reactants and their ions.

Front

What is the role of solubility rules in Double Replacement Reactions?

Back

Solubility rules help predict whether a precipitate will form when two solutions are mixed.

Front

What is a precipitate?

Back

A solid that forms and settles out of a liquid mixture during a chemical reaction.

Front

How do you determine if a reaction will occur in a Double Replacement Reaction?

Back

A reaction will occur if at least one of the products is insoluble, a gas, or water.

Front

What is the product of the reaction between CuCl2 and H2S?

Back

CuS + HCl.

Front

What is the product of the reaction between AgNO3 and KCl?

Back

AgCl + KNO3.

Front

What is the product of the reaction between Pb(NO3)2 and KI?

Back

PbI2 + KNO3.

Front

What is the product of the reaction between NaOH and Fe(NO3)3?

Back

NaNO3 + Fe(OH)3.