This chemistry question involves key chemical concepts and calculations. The detailed solution below walks through each step, from identifying the reaction type to computing the final answer.
ScanSolve AI Answer
Step 1: Write the balanced chemical equation for the precipitation reaction. Pb(NO_3)_2 (aq) + Na_2CO_3 (aq) PbCO_3 (s) + 2NaNO_3 (aq) Step 2: Prepare solutions of the reactants. Dissolve lead(II) nitrate in distilled water in a beaker to make solution A. Dissolve sodium carbonate in distilled water in another beaker to make solution B. Step 3: Mix the solutions. Add solution B (sodium carbonate) slowly to solution A (lead(II) nitrate) while stirring continuously. A white precipitate of lead(II) carbonate forms. Step 4: Filter the mixture. Filter the mixture using filter paper and a funnel to separate the precipitate from the solution. Step 5: Wash the precipitate. Wash the precipitate on the filter paper with distilled water several times to remove impurities. Step 6: Dry the precipitate. Dry the washed precipitate by spreading it on filter paper or in a warm oven at low temperature (around 60^). The white solid obtained is lead(II) carbonate, PbCO_3.