Pb(NO3)2(aq)+2NaI(aq)=2NaNO3(aq)+PbI2(s)
jj
It is a solution. A solution is a type of mixture in which a solute is dissolved in a solvent. A solution is a homogeneous mixture. In the case of an aqueous solution of sodium nitrate, the sodium nitrate is the solute and the water is the solvent.
Aqueous lead nitrate plus aqueous sodium iodide produce solid lead iodide and aqueous sodium nitrate.
homogeneous mixture
Yes.
jj
Yes, it is correct.
It is a solution. A solution is a type of mixture in which a solute is dissolved in a solvent. A solution is a homogeneous mixture. In the case of an aqueous solution of sodium nitrate, the sodium nitrate is the solute and the water is the solvent.
Just potassium nitrate in water. Aqueous stands for anything with water, so if you take dry potassium nitrate and add some water to it until it dissolves, you have made an aqueous solution of potassium nitrate.
Aqueous lead nitrate plus aqueous sodium iodide produce solid lead iodide and aqueous sodium nitrate.
Adding a solution of Sodium Sulphate to aqueous Barium Nitrate will produce a white precipitate of Barium Sulphate with Sodium Nitrate remaining in solution.
Yes
To keep the kead nitrate in solution: otherwise it might precipitate lead.
Silver chloride, which is very insoluble, would precipitate out of the solution
homogeneous mixture
Yes.
I think that there is no reaction, both of them are soluble. so they stay as the ions and cations in aqueous.