Recently Balanced Chemical Equations (1-250)

CA + Br2 = CABr2 Reaction Stoichiometry Limiting Reagent
Mg + AlCl3 = MgCl3 + Al Reaction Stoichiometry Limiting Reagent
NaHCO3 + HCl = NaCl + H2O + CO2 Reaction Stoichiometry Limiting Reagent
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 Reaction Stoichiometry Limiting Reagent
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 Reaction Stoichiometry Limiting Reagent
NaCl + AgNO3 = AgCl + NaNO3 Reaction Stoichiometry Limiting Reagent
H2SO4 + Ba(OH)2 = BaSO4 + H2(OH)2 Reaction Stoichiometry Limiting Reagent
Na + Cl = NaCl Reaction Stoichiometry Limiting Reagent
HCl + NaOH = NaCl + H2O Reaction Stoichiometry Limiting Reagent
BAO + H2O = BA(OH)2 Reaction Stoichiometry Limiting Reagent
H2SO4 + Ba(OH)2 = BaSO4H2(OH)2 Reaction Stoichiometry Limiting Reagent
CO2 + Ba(OH)2 = BaCO3 + H2O Reaction Stoichiometry Limiting Reagent
Zn + H2SO4 = ZnSO4 + H2 Reaction Stoichiometry Limiting Reagent
H + CL = HCL Reaction Stoichiometry Limiting Reagent
PbO + KOH + H2O = KPbO3H3 Reaction Stoichiometry Limiting Reagent
Al + PbCl2 = Pb + AlCl2 Reaction Stoichiometry Limiting Reagent
C4H10 + Cl = C4H9 + HCl Reaction Stoichiometry Limiting Reagent
CH3Br + NAOH = CH3OH + NABr Reaction Stoichiometry Limiting Reagent
MnO + HBrO4 = Mn(BrO4) + HO Reaction Stoichiometry Limiting Reagent
MnO + HBrO4 = Mn(BrO4) + OH Reaction Stoichiometry Limiting Reagent
KHCO3 + HF = CO2 + KF + H2O Reaction Stoichiometry Limiting Reagent
ZnCl2 + NH4OH = ZnOH + NH4Cl2 Reaction Stoichiometry Limiting Reagent
K2CO3 + HF = KHCO3 + KF Reaction Stoichiometry Limiting Reagent
HClO + HCl = Cl2 + H2O Reaction Stoichiometry Limiting Reagent
NaOH + C18H34O2 = C18H33O2Na + H2O Reaction Stoichiometry Limiting Reagent
FeSO4 + Ba(OH)2 = Fe(OH)2 + BaSO4 Reaction Stoichiometry Limiting Reagent
CU + AGNO3 = CU(NO3) + AG Reaction Stoichiometry Limiting Reagent
Cu + Ag{+} = Cu{+2} + Ag Reaction Stoichiometry Limiting Reagent
HBr + NaOH = NaBr + H2O Reaction Stoichiometry Limiting Reagent
CUSO4 + ZN = ZNSO4 + CU Reaction Stoichiometry Limiting Reagent
NaHCO3 = NaOH + CO2 Reaction Stoichiometry Limiting Reagent
C6H5OH + HNO3 = C6H4NO2OH + H2O Reaction Stoichiometry Limiting Reagent
CoCO3 = CoO + CO2 Reaction Stoichiometry Limiting Reagent
NH4 + Na = NaH4 + N Reaction Stoichiometry Limiting Reagent
NH3 + H2O = NH4OH Reaction Stoichiometry Limiting Reagent
CuO + N2O5 = Cu(NO3)2 Reaction Stoichiometry Limiting Reagent
SiO4 + H2O = H2SiO5 Reaction Stoichiometry Limiting Reagent
K + CaNO3 = KNO3 + Ca Reaction Stoichiometry Limiting Reagent
C5H12 + H2O = C5H11OH + H2 Reaction Stoichiometry Limiting Reagent
CH3CHO + H2 = C2H5OH Reaction Stoichiometry Limiting Reagent
CrOH + HNO3 = CrNO3 + H2O Reaction Stoichiometry Limiting Reagent
Na2(SO4) + CaCl2 = Ca(SO4) + Na2 + Cl2 Reaction Stoichiometry Limiting Reagent
Mg(NO3)2 + CaCO3 = MgCO3 + Ca(NO3)2 Reaction Stoichiometry Limiting Reagent
Fe + CI2 = FeCI2 Reaction Stoichiometry Limiting Reagent
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 Reaction Stoichiometry Limiting Reagent
NH3 + H2SO4 = NH4HSO4 Reaction Stoichiometry Limiting Reagent
SO2 = S + O2 Reaction Stoichiometry Limiting Reagent
C2H5CL + NAOH = C2H5OH + NACL Reaction Stoichiometry Limiting Reagent
Na(SO4) + BaCl = NaCl + SO4 + Ba Reaction Stoichiometry Limiting Reagent
Na2(SO4) + BaCl2 = Na2Cl2 + SO4 + Ba Reaction Stoichiometry Limiting Reagent
Na2(SO4) + BaCl2 = NaCl + SO4 + Ba Reaction Stoichiometry Limiting Reagent
NaOH + NH4 = NH3 + H2O + Na Reaction Stoichiometry Limiting Reagent
AgNO3 + CaBr2 = AgBr2 + CaNO3 Reaction Stoichiometry Limiting Reagent
Zn + AuCl4 = ZnCl4 + Au Reaction Stoichiometry Limiting Reagent
(NH4)F + K2S = (NH4)S + F + K2 Reaction Stoichiometry Limiting Reagent
CaCO3 = CaO + CO2 Reaction Stoichiometry Limiting Reagent
K + Ca(NO3) = KNO3 + Ca Reaction Stoichiometry Limiting Reagent
CaCO3 + H2SO4 = CO2 + H2O + CaSO4 Reaction Stoichiometry Limiting Reagent
CU(OH)2 = CUO + H2O Reaction Stoichiometry Limiting Reagent
HCOOH + NAOH = HCOONA + H2O Reaction Stoichiometry Limiting Reagent
Mg + CO2 = CO + MgO Reaction Stoichiometry Limiting Reagent
Hg(NO3)2 + Na2S = HgS + (NO3)2 + Na2 Reaction Stoichiometry Limiting Reagent
KClO + HCl = KCl + HClO Reaction Stoichiometry Limiting Reagent
ZN + CuO = ZNO + Cu Reaction Stoichiometry Limiting Reagent
Mg + CuSo4 = MgSo4 + Cu Reaction Stoichiometry Limiting Reagent
NH3OH + H2SO4 = NH4SO4 + H2O Reaction Stoichiometry Limiting Reagent
SO2 + H2O2 = H2SO4 Reaction Stoichiometry Limiting Reagent
NaOH = Na + OH Reaction Stoichiometry Limiting Reagent
HCOOH + NAHCO3 = HCOONA + CO2 + H2O Reaction Stoichiometry Limiting Reagent
NH4CL + KOH = KCL + H2O + NH3 Reaction Stoichiometry Limiting Reagent
Pb(NO3)2 + BaCl2 = PbCl2 + (NO3)2 + Ba Reaction Stoichiometry Limiting Reagent
CH3COH + H2 = C2H5OH Reaction Stoichiometry Limiting Reagent
HCl + KOH = KCl + H2O Reaction Stoichiometry Limiting Reagent
(NH4)Cl + Ag(NO3) = AgCl + NH4 + NO3 Reaction Stoichiometry Limiting Reagent
Zn + AgCl4 = ZnCl4 + Ag Reaction Stoichiometry Limiting Reagent
H3PO4 + NiCl2 = Ni(PO4) + H3 + Cl2 Reaction Stoichiometry Limiting Reagent
C2H2 + H2O = CH3CHO Reaction Stoichiometry Limiting Reagent
C6H4OHNHCH3CO + H2O2 = C6H4ONCH3CO + H2O Reaction Stoichiometry Limiting Reagent
NaCl + H2O = NaOH + HCl Reaction Stoichiometry Limiting Reagent
FECL3 + CUSO4 = FESO4 + CUCL3 Reaction Stoichiometry Limiting Reagent
Pb + H2O = PbO + H2 Reaction Stoichiometry Limiting Reagent
Zn + CuBr2 = ZnBr2 + Cu Reaction Stoichiometry Limiting Reagent
ZN + I2 = ZNI2 Reaction Stoichiometry Limiting Reagent
C2H5OH + O2 = CH3COOH + H2O Reaction Stoichiometry Limiting Reagent
NaClO3 = NaClO + O2 Reaction Stoichiometry Limiting Reagent
NaOH + HOOCC6H4COOK = NaOOCC6H4COOK + H2O Reaction Stoichiometry Limiting Reagent
MG + I2 = MGI2 Reaction Stoichiometry Limiting Reagent
Na2SO3 + H2O2 = Na2SO4 + H2O Reaction Stoichiometry Limiting Reagent
HNO3 + Cu = NO + HCuO2 Reaction Stoichiometry Limiting Reagent
CaO2 + H2O = CaO2H2O Reaction Stoichiometry Limiting Reagent
TiS + H2O = H2S + TiO Reaction Stoichiometry Limiting Reagent
HCI + AgNO3 = AgCI + HNO3 Reaction Stoichiometry Limiting Reagent
C3H7OH + HBr = C3H7Br + H2O Reaction Stoichiometry Limiting Reagent
C6H4ONCH3CO + CH3COOH + NaNO2 = C6H3OHNO2NHCH3CO + CH3COONa Reaction Stoichiometry Limiting Reagent
Mn(OH)2 + H2O2 = H2O + H2MnO3 Reaction Stoichiometry Limiting Reagent
H2(SO4) + Ba(NO3)2 = H2Ba + (SO4) + (NO3)2 Reaction Stoichiometry Limiting Reagent
Mg + CuNO3 = MgNO3 + Cu Reaction Stoichiometry Limiting Reagent
P2O5 + H2O = H2P2O6 Reaction Stoichiometry Limiting Reagent
NaOMe + HBr = NaBr + MeOH Reaction Stoichiometry Limiting Reagent
HCOONH4 + NaOH = HCOONa + NH3 + H2O Reaction Stoichiometry Limiting Reagent
BaCl2 + Na2SO4 = BaSO4 + Na2Cl2 Reaction Stoichiometry Limiting Reagent
K + Cl = KCl Reaction Stoichiometry Limiting Reagent
NH4OH + HNO3 = (NH4)NO3 + H2O Reaction Stoichiometry Limiting Reagent
Na2SO3 + NaClO = Na2SO4 + NaCl Reaction Stoichiometry Limiting Reagent
Cu + FeCl3 = CuCl2 + FeCl Reaction Stoichiometry Limiting Reagent
C3H7Br + NaOH = C3H7OH + NaBr Reaction Stoichiometry Limiting Reagent
H2SO4 = H2O + SO3 Reaction Stoichiometry Limiting Reagent
Se + K = KSe Reaction Stoichiometry Limiting Reagent
CH3COOC2H5 + NAOH = CH3COONA + C2H5OH Reaction Stoichiometry Limiting Reagent
C3H7ONa + H2O = C3H7OH + NaOH Reaction Stoichiometry Limiting Reagent
S + C = CS Reaction Stoichiometry Limiting Reagent
C3H7OH = C3H6 + H2O Reaction Stoichiometry Limiting Reagent
C8H18 + Br2 = C8H17Br + HBr Reaction Stoichiometry Limiting Reagent
BaCl2 + Na2(CO3) = Ba(CO3) + Cl2 + Na2 Reaction Stoichiometry Limiting Reagent
SrCl2 + AgNo3 = SrNo3 + AgCl2 Reaction Stoichiometry Limiting Reagent
Mg + H2SO4 = MgSO4 + H2 Reaction Stoichiometry Limiting Reagent
Cl2 + H2O = HCl + HClO Reaction Stoichiometry Limiting Reagent
AgNO3 + Na2S = AgS + Na2NO3 Reaction Stoichiometry Limiting Reagent
HNO2 + NH3 = NH4NO2 Reaction Stoichiometry Limiting Reagent
MgCO3 = MgO + CO2 Reaction Stoichiometry Limiting Reagent
CH3COOH + NaOH = CH3COONa + H2O Reaction Stoichiometry Limiting Reagent
NaOH + HNO3 = NaNO3 + H2O Reaction Stoichiometry Limiting Reagent
Ba(OH)2 + Cl2O5 = Ba(ClO3)2 + H2O Reaction Stoichiometry Limiting Reagent
Zn + Ag = AgZn Reaction Stoichiometry Limiting Reagent
MgO + H2O = Mg(OH)2 Reaction Stoichiometry Limiting Reagent
HNO2 + NH4OH = H2O + NH4NO2 Reaction Stoichiometry Limiting Reagent
Fe2NO3 + NaOH = NaNO3 + Fe2OH Reaction Stoichiometry Limiting Reagent
Zn + F2 = ZnF2 Reaction Stoichiometry Limiting Reagent
Mn + I2 = MnI2 Reaction Stoichiometry Limiting Reagent
Ni + F2 = NiF2 Reaction Stoichiometry Limiting Reagent
HCL + NAOH = H2O + NACL Reaction Stoichiometry Limiting Reagent
BaS + PtF2 = BaF2 + PtS Reaction Stoichiometry Limiting Reagent
H2SO4 + Pb(NO3)2 = Pb(SO4) + H2 + (NO3)2 Reaction Stoichiometry Limiting Reagent
BaCl + ZnSO4 = BaSO4 + ZnCl Reaction Stoichiometry Limiting Reagent
NaOH + HCl = H2O + NaCl Reaction Stoichiometry Limiting Reagent
C2H2 + Ag2O = Ag2C2 + H2O Reaction Stoichiometry Limiting Reagent
NaCl + H2SO4 = NaHSO4 + HCl Reaction Stoichiometry Limiting Reagent
NH4NO3 + BaCl2 = NH4Cl2 + BaNO3 Reaction Stoichiometry Limiting Reagent
NaCl + NH3 + H2O + CO2 = NaHCO3 + NH4Cl Reaction Stoichiometry Limiting Reagent
NaOH + NiCl = NaCl + NiOH Reaction Stoichiometry Limiting Reagent
ZnO + H2 = Zn + H2O Reaction Stoichiometry Limiting Reagent
HCl + NaOH = NaCl + HOH Reaction Stoichiometry Limiting Reagent
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O Reaction Stoichiometry Limiting Reagent
O2 + S = SO2 Reaction Stoichiometry Limiting Reagent
CH3CH(OH)COOH + NaOH = CH3CH(OH)COONa + H2O Reaction Stoichiometry Limiting Reagent
NO3 + Na = NaNO3 Reaction Stoichiometry Limiting Reagent
AgNO3 + KBr = AgBr + KNO3 Reaction Stoichiometry Limiting Reagent
CuO + H2SO4 = CuSO4 + H2O Reaction Stoichiometry Limiting Reagent
NH4Cl2 + NaOH = NH4(OH) + NaCl2 Reaction Stoichiometry Limiting Reagent
ZnOH + NaCo3 = NaOH + ZnCo3 Reaction Stoichiometry Limiting Reagent
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 Reaction Stoichiometry Limiting Reagent
CuO + H2SO4 = H2O + CuSO4 Reaction Stoichiometry Limiting Reagent
ClCH2COOH + NaOH = ClCH2COONa + H2O Reaction Stoichiometry Limiting Reagent
Na3(PO4)2 + CrCl3 = Cr(PO4)2 + Na3 + Cl3 Reaction Stoichiometry Limiting Reagent
Fe + Cl = FeCl Reaction Stoichiometry Limiting Reagent
CaO + H2O = Ca(OH)2 Reaction Stoichiometry Limiting Reagent
H3BO3 + NaOH = NaH2BO3 + H2O Reaction Stoichiometry Limiting Reagent
MgO + H2SO4 = H2O + MgSO4 Reaction Stoichiometry Limiting Reagent
Cl2 + BABr2 = BACl2 + Br2 Reaction Stoichiometry Limiting Reagent
Ba + H2O = BaOH + H Reaction Stoichiometry Limiting Reagent
S + O2 = SO2 Reaction Stoichiometry Limiting Reagent
Fe + SCN = Fe(SCN) Reaction Stoichiometry Limiting Reagent
C2H5CL + KOH = C2H5OH + KCL Reaction Stoichiometry Limiting Reagent
SO3 + Na2O = Na2SO4 Reaction Stoichiometry Limiting Reagent
KBr + Cl = KCl + Br Reaction Stoichiometry Limiting Reagent
NH3 + HNO3 = NH4NO3 Reaction Stoichiometry Limiting Reagent
Al + CuSO = Cu + AlSO Reaction Stoichiometry Limiting Reagent
RCOOH + NaOH = RCOONa + H2O Reaction Stoichiometry Limiting Reagent
HCl + LiOH = H2O + LiCl Reaction Stoichiometry Limiting Reagent
H2SiO3 = SiO2 + H2O Reaction Stoichiometry Limiting Reagent
Na(OH) + H2SO4 = NaHSO4 + H2O Reaction Stoichiometry Limiting Reagent
NH4SO4 + BaCl2 = NH4Cl2 + BaSO4 Reaction Stoichiometry Limiting Reagent
BaS + O3 = BaSO3 Reaction Stoichiometry Limiting Reagent
Mg + F2 = MgF2 Reaction Stoichiometry Limiting Reagent
NH4SO4 + AgNO3 = NH4NO3 + AgSO4 Reaction Stoichiometry Limiting Reagent
LiOH + HCl = LiCl + H2O Reaction Stoichiometry Limiting Reagent
KOH + CuSO4 = CuOH + KSO4 Reaction Stoichiometry Limiting Reagent
Pb(OH)2 = PbO + H2O Reaction Stoichiometry Limiting Reagent
Zn + HCl = ZnCl + H Reaction Stoichiometry Limiting Reagent
KOH + HBr = KBr + H2O Reaction Stoichiometry Limiting Reagent
AGNO3 + KI = AGI + KNO3 Reaction Stoichiometry Limiting Reagent
PbO2 + SiO2 = PbSiO4 Reaction Stoichiometry Limiting Reagent
C2H5OH + NAOH = C2H5ONA + H2O Reaction Stoichiometry Limiting Reagent
CH3CH2OH + O2 = H2O + CH3COOH Reaction Stoichiometry Limiting Reagent
NH4Cl = NH3 + HCl Reaction Stoichiometry Limiting Reagent
PbCO3 = PbO + CO2 Reaction Stoichiometry Limiting Reagent
NH3 + HCl = NH4Cl Reaction Stoichiometry Limiting Reagent
CaCO3 + H2SO4 = CaSO4 + H2CO3 Reaction Stoichiometry Limiting Reagent
H2S + O2 = S + HOH Reaction Stoichiometry Limiting Reagent
ZnS + H2O = ZnO + H2S Reaction Stoichiometry Limiting Reagent
Mg + CuCl2 = MgCl2 + Cu Reaction Stoichiometry Limiting Reagent
MgBr2 = Mg + Br2 Reaction Stoichiometry Limiting Reagent
KOH + NH4Cl = KCl + H2O + NH3 Reaction Stoichiometry Limiting Reagent
Be(OH)2 = BeO + H2O Reaction Stoichiometry Limiting Reagent
HCl + AgNO3 = AgCl + HNO3 Reaction Stoichiometry Limiting Reagent
LiPO4 + AgNO3 = Li(NO3) + Ag(PO4) Reaction Stoichiometry Limiting Reagent
FE + Cl2 = FECl2 Reaction Stoichiometry Limiting Reagent
CuSO4 + NaOH = CuOH + NaSO4 Reaction Stoichiometry Limiting Reagent
Fe + CuCl2 = FeCl2 + Cu Reaction Stoichiometry Limiting Reagent
RbI + AgNO3 = RbNO3 + AgI Reaction Stoichiometry Limiting Reagent
ZnO + H2SO4 = ZnSO4 + H2O Reaction Stoichiometry Limiting Reagent
PBS + O = PB + SO Reaction Stoichiometry Limiting Reagent
CH3COOH + KOH = CH3CO2K + H2O Reaction Stoichiometry Limiting Reagent
HF + H2O = F + H3O Reaction Stoichiometry Limiting Reagent
AGNO3 + NACL = NANO3 + AGCL Reaction Stoichiometry Limiting Reagent
NaCO3 + Cl = NaCl + CO2 + O Reaction Stoichiometry Limiting Reagent
H2O + SO3 = H2SO4 Reaction Stoichiometry Limiting Reagent
HClO4 + KOH = H2O + KClO4 Reaction Stoichiometry Limiting Reagent
Ba(HCO3)2 = BaCO3 + H2O + CO2 Reaction Stoichiometry Limiting Reagent
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb Reaction Stoichiometry Limiting Reagent
OH + HCl = Cl + H2O Reaction Stoichiometry Limiting Reagent
K + HCl = KCl + H Reaction Stoichiometry Limiting Reagent
NaNO3 + FeCl3 = NaCl3 + FeNO3 Reaction Stoichiometry Limiting Reagent
NaCl + AgNO3 = NaNO3 + AgCl Reaction Stoichiometry Limiting Reagent
NaOH + HClO4 = NaClO4 + H2O Reaction Stoichiometry Limiting Reagent
CH3OH + PCl5 = CH3Cl + POCl3 + HCl Reaction Stoichiometry Limiting Reagent
CO2 + H2O = H2CO3 Reaction Stoichiometry Limiting Reagent
MnCO3 = Mn + CO3 Reaction Stoichiometry Limiting Reagent
HCOONa + HCl = HCOOH + NaCl Reaction Stoichiometry Limiting Reagent
CaC2 + H2O = C2H2 + CaO Reaction Stoichiometry Limiting Reagent
NH3 + Ca = CaNH + H2 Reaction Stoichiometry Limiting Reagent
SO3 + H2O = H2SO4 Reaction Stoichiometry Limiting Reagent
SO2 + H2O = H2SO3 Reaction Stoichiometry Limiting Reagent
S + Fe = FeS Reaction Stoichiometry Limiting Reagent
AGNO3 + NACO3 = AGCO3 + NANO3 Reaction Stoichiometry Limiting Reagent
AGNO3 + NAOH = AGOH + NANO3 Reaction Stoichiometry Limiting Reagent
HCL + KOH = H2O + KCL Reaction Stoichiometry Limiting Reagent
FeSo4 + Ba(No3)2 = Fe(No3)2 + BaSo4 Reaction Stoichiometry Limiting Reagent
Li2CO3 = Li2O + CO2 Reaction Stoichiometry Limiting Reagent
Ag + ZnCl2 = AgCl2 + Zn Reaction Stoichiometry Limiting Reagent
CaCO3 + H2SO4 = H2CO3 + CaSO4 Reaction Stoichiometry Limiting Reagent
PbO + NaOH + H2O = Na(Pb(OH)3) Reaction Stoichiometry Limiting Reagent
Ca + CuSO4 = CaSO4 + Cu Reaction Stoichiometry Limiting Reagent
FeS + H2SO4 = FeSO4 + H2S Reaction Stoichiometry Limiting Reagent
Na2CO3 + H2S = Na2S + H2CO3 Reaction Stoichiometry Limiting Reagent
H2SO3 + MgO = MgSO3 + H2O Reaction Stoichiometry Limiting Reagent
NH4OH + Pb(NO3)2 = PbOH + NH4(NO3)2 Reaction Stoichiometry Limiting Reagent
CuCO3 = CuO + CO2 Reaction Stoichiometry Limiting Reagent
CaCl2 + Cu = CuCl2 + Ca Reaction Stoichiometry Limiting Reagent
Zn + CuSO4 = ZnSO4 + Cu Reaction Stoichiometry Limiting Reagent
ZnBr2 + Pb(NO2)2 = Zn(NO2)2 + PbBr2 Reaction Stoichiometry Limiting Reagent
CH3CH2COOCH3 + NaOH = CH3CH2COONa + CH3OH Reaction Stoichiometry Limiting Reagent
H3PO4 + NAOH = NAH2PO4 + H2O Reaction Stoichiometry Limiting Reagent
C3H8O3 + HBr = C3H7O2Br + H2O Reaction Stoichiometry Limiting Reagent
CuSO4 + HgCl2 = CuCl2 + SO4Hg Reaction Stoichiometry Limiting Reagent
KI + H2S = H2K + IS Reaction Stoichiometry Limiting Reagent
C2H5Br + KOH = C2H4 + KBr + H2O Reaction Stoichiometry Limiting Reagent
CuS + O2 = CuO + SO Reaction Stoichiometry Limiting Reagent
C2H5Br + KOH = C2H5OH + KBr Reaction Stoichiometry Limiting Reagent
H2SO3 = SO2 + H2O Reaction Stoichiometry Limiting Reagent
Mg + ZnSO4 = MgSO4 + Zn Reaction Stoichiometry Limiting Reagent