This is just a double replacement reactions. Switch the + and - pairs and separate them.
BaCl2(aq)and Na2SO4(aq)
Ba^2+(aq) + 2Cl^-(aq) + 2Na^+(aq) + SO4^2-(aq) ==> BaSO4(s) + 2Na^+(aq) + 2Cl^-(aq)
If you want to convert to the NEW ionic equation, you remove the ions common both sides; i.e., remove the Na^+ and Cl^- on the left and on the right to leave
Ba^2+(aq) + SO4^2-(aq) --> BaSO4(s)
Write the complete ionic equation for the reaction BaCl2(aq)and Na2SO4(aq)
1 answer
1 answer