for each one i need to write the molecular equation, completeionic equation and

Question

for each one i need to write the molecular equation, completeionic equation and net ionic equation in that order..i tried tofigure them out not sure if there right maybe someone can help ican double check myself on- THANKS! KOH +MgSO4 NaSO4 +CuCl2 SrCl2 + KHCO3 for each one i need to write the molecular equation, completeionic equation and net ionic equation in that order..i tried tofigure them out not sure if there right maybe someone can help ican double check myself on- THANKS! KOH +MgSO4 NaSO4 +CuCl2 SrCl2 + KHCO3

Explanation / Answer

a) Molecular eq:   2 KOH(aq) +MgSO4 (aq) --------> Mg(OH)2 (s) +K2SO4 (aq)     Ionic:        2 K+(aq) + 2 HO- (aq) + Mg+2 (aq) +SO4-2 (aq) -------->Mg(OH)2 (s) +  2 K+ (aq) +SO4-2 (aq)      Net :     2HO- (aq) + Mg+2 (aq) ------>Mg(OH)2 (s) b)   Na2SO4 (aq) +CuCl2 (aq) --------> CuSO4(aq) + 2 NaCl (aq) Ionic : 2 Na+ (aq) +SO4-2 (aq)   + Cu+2 (aq)+ 2 Cl- (aq) ---------> SO4-2(aq)   + Cu+2 (aq) +  2Cl- (aq)+ 2 Na+ (aq) Net : No net ionic equation c) SrCl2 (aq) + 2 KHCO3(aq) ---------> SrCO3 (s) + 2 KCl (aq) +H2O(g) + CO2 (g) Ionic: Sr+2 (aq) + 2 Cl- (aq) + 2K+ (aq) + 2 H+ + 2CO3-2 (aq) -------->  SrCO3 (s) +H2O(g) + CO2 (g) + + 2 Cl- (aq) +2 K+ (aq) Net :  Sr+2 (aq) +CO3-2  -------->  SrCO3 (s)

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