(a) Reaction in Beaker A: Pb(NO3)2 (aq) + 2 NaCl (aq) = PbCl2 (s) + 2 NaNO3 (aq)
Reaction in beaker B: FeSO4 (aq) + Mg(NO3)2 (aq) = MgSO4 (s) + Fe(NO3)2 (aq)
(b) Product in beaker A: Lead chloride, Physical state: solid
Product in beaker B: magnesium sulphate, Physical state: solid
(c) Both the reactions are precipitation and double displacement reaction
(d)
(e) Spectator ions are Na+ and NO3- . Physica state: Aqueous
(f) Net ionic equation: Pb+2 (aq) + 2 Cl- (aq) = PbCl2 (s)
Two different aqueous solutions are mixed in beakers A and B as shown in the diagram...
When clear aqueous solutions of silver nitrate and Copper(II) chloride are mixed, a white precipitate forms. Given that all nitrate salts are soluble in water, write the balanced equation for the reaction. Indicate the states (‘s’, ‘l’, ‘g’, or ‘aq’) of each chemical (reactants and products)
(a) When aqueous solutions of Pb(NO3)2 and NiCl2 are mixed, does a precipitate form? _____yesno (b) Write a balanced equation for the precipitation reaction that occurs when aqueous solutions of lead(II) nitrate and sodium phosphate are combined. Use the pull-down boxes to include states such as (s) or (aq). (aq)(s)(l)(g) + (aq)(s)(l)(g) -> (aq)(s)(l)(g) + (aq)(s)(l)(g)
Write a molecular equation for the precipitation reaction that occurs (if any) when the following solutions are mixed. If no reaction occurs, write NOREACTION. 1) sodium chloride and lead(II) nitrate 2)aluminum iodide and lead(II) acetate 3)copper(II) nitrate and sodium sulfide 4)strontium nitrate and sodium sulfide Thank for your time!
please help with the excess reactant remaining (at bottom of second picture) Attempt An aqueous solution containing 7.42 g of lead(II) nitrate is added to an aqueous solution containing 6.44 g of potassium chloride. Enter the balanced chemical equation for this reaction. Be sure to include all physical states. balanced chemical equation: Pb(NO,), (aq) +2KCI(aq) PbCl,(s) + 2KNO, (aq) What is the limiting reactant? lead(II) nitrate potassium chloride The percent yield for the reaction is 89.3 %. How many grams...
Reactants Observation(s) Type of Reaction Balanced Molecular Equation aqueous barium chloride + aqueous sodium sulfate A white solid forms after the solutions are mixed together. Precipitation Reaction BaCl(aq) + Na SO.(aq) - BaSO (s) + 2 NaCl(aq) zinc metal + hydrochloric acid Bubbles are observed after the solutions are mixed together. The zinc appears to be smaller in size. aqueous sodium phosphate + aqueous copper(II) sulfate A solid forms after the solutions are mixed together. copper metal + aqueous silver...
An aqueous solution containing 8.16 g of lead(II) nitrate is added to an aqueous solution containing 6.57 g of potassium chloride. Enter the balanced chemical equation for this reaction. Be sure to include all physical states. balanced chemical equation: Pb(NO3)2(aq) + 2 KCl(aq) + PbCl,(s) + 2 KNO3(aq) What is the limiting reactant? O potassium chloride lead(II) nitrate The percent yield for the reaction is 91.6%. How many grams of precipitate is recovered? precipitate recovered: How many grams of the...
Complete and balance the molecular equation for the reaction of aqueous sodium carbonate and aqueous nickel Chloride Include physical states Complete and balance the molecular equation for the reaction of aqueous sodium carbonate, Na, Co,, and aqueous nickel(II) chloride, NiCl. Include physical states. molecular equation: Na, CO, (aq) + NiCI, (aq) + Enter the balanced net ionic equation for this reaction. Include physical states. net ionic equation:
how many moles of Lead(II) chloride are formed in the reaction? how many grams of lead (II) chloride are formed in the reaction? Procron 823 2. 25.0 mL of 0.150 M aqueous hydrochloric acid is mixed with 1.00 g of solid lead(II) nitrate dissolved in water. a.) Write balanced chemical equations for the process that occurs when these two solutions are mixed. Indicate the physical state of each reactant and product. The Thelin & PRETONOOD
An aqueous solution containing 6.60 g of lead(II) nitrate is added to an aqueous solution containing 6.82 g of potassium chloride to generate solid lead(II) chloride and potassium nitrate, Write the balanced chemical equation for this reaction. Be sure to include all physical states. equation: What is the limiting reactant? lead(II) nitrate O potassium chloride The percent yield for the reaction is 80.3%, how many grams of precipitate were recovered? mass: How many grams of the excess reactant remain? mass:
Attempt 2 - An aqueous solution containing 8.03 g of lead(II) nitrate is added to an aqueous solution containing 6.33 g of potassium chloride. Enter the balanced chemical equation for this reaction. Be sure to include all physical states. balanced chemical equation: Pb(NO3)2(aq) + 2Cl(aq) PbCI,(s) + 2KNO, (aq) What is the limiting reactant? O potassium chloride O lead(II) nitrate The percent yield for the reaction is 89.3%. How many grams of precipitate is recovered? precipitate recovered: How many grams...