sn Revi. X bariam phoshate sol. How to Wite Net lonic Ex + work/view.php?id-5919

Question

sn Revi. X bariam phoshate sol. How to Wite Net lonic Ex + work/view.php?id-591951 Plus | Pearson SmartWork Version 3.0... Sign In-bluedoorlabs on18 of 20 (1 point)IncorrectXhored caldium chloric In each of the does take place, write the net ionic equation that pairs of solutions, does a precipitate form when they are mixed? If a reaction net lonic equation that describes the chemical change. a. a solution of sodium acetate and a solution of ammonium sulfate A precipitate is formed. Aprecipitate is not formed. b. a solution of calcikum chloride and a solution of mercury) nitrate A precipitate is formed. O A precipitate is not fomed Hint Check Answer9 e_211" 17 18 20

Explanation / Answer

CH3COONa(aq) + (NH4)2SO4(aq) --------> Na2SO4(aq) + CH3COONH4(aq)

Na2SO4 is not precipitate

A precipitate is not formed >>> answer

CaCl2(aq) + Hg2(NO3)2 -------> HgCl2(s) + Ca(NO3)2 (aq)

Ca+2(aq) +2Cl-(aq) + 2Hg++2(NO3)- -------> HgCl2(s) + Ca+2 +2(NO3)- (aq)

Removal of spectator ions to get net ionic equation

2Cl-(aq) + 2Hg+ -------> HgCl2(s)

A precipitate is formed >>>>> answer

Related Questions

Navigate

• Browse (All)
• Browse S
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.