1. A JASON learning ambassador for Aldine ISD recorded a demonstration for the students. She mixed two chemicals together and produced a 'golden rain'. The equation for the Pbl2 reaction is: KI + Pb(NO,), KNO, + Pbl2 Pb(NO,)2 KI KNO3 CLEAR ALL The golden substance was found to be insoluble in water. Which of the following compounds is the precipitate?

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A: Calculation of no. of mol of NaOH: n=Molarity×Volume=0.0750 mol/L×18.50×10-3 L=1.3875×10-3 mol At…

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A: Since you have posted multiple questions, we are entitled to answer the first only.

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A:

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Q: Attached question

A: The solid compound formed in a reaction that does not dissolves in the solution is a precipitate.

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Q: Which solution forms a precipitate when mixed with a solution of aqueous Na,CO,? a) KNO,(ag) c)…

A: The solution forms a precipitate when it is insoluble in the solvent.

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Q: solution contains dissolved Ag+ ions. The valuable silver ions can be recovered from this solution…

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A: NOTE: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: 100.0 ml. of 0.800 M KI solution is mixed with 100.0 ml. of 0.500 M Pb(NO), solution. How many grams…

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A:

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A: The reactants given are Pb(NO3)2 and NaI.

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A: