| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + Fe2O3 = 2 Fe + Al2O3
Fe + Cd(NO3)2 = Fe(NO3)3 + Cd =>
2 Fe + 3 Cd(NO3)2 = 2 Fe(NO3)3 + 3 Cd
Mg + FeF3 = Fe + MgF2 =>
3 Mg + 2 FeF3 = 2 Fe + 3 MgF2
HCl(aq) + K2CO3(s) = KCl(s) + H2O(l) + CO2 =>
2 HCl(aq) + K2CO3(s) = 2 KCl(s) + H2O(l) + CO2
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Ba(NO3)2 + K2Cr2 + O7 = BaCr2O7 + KNO3 =>
Ba(NO3)2 + K2Cr2 + O7 = BaCr2O7 + 2 KNO3
CaO + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
PbCl2(aq) + K2SO4(aq) = PbSO4(s) + KCl(aQ) =>
PbCl2(aq) + K2SO4(aq) = PbSO4(s) + 2 KCl(aQ)
SiCl4 + Mg = MgCl2 + Si =>
SiCl4 + 2 Mg = 2 MgCl2 + Si
Fe(s) + S(l) = Fe2S3(s) =>
2 Fe(s) + 3 S(l) = Fe2S3(s)
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
CaCl2(ag) + Na2CO3(ag) = CaCO3(s) + NaCl(ag) =>
CaCl2(ag) + Na2CO3(ag) = CaCO3(s) + 2 NaCl(ag)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
HOCH2COOH + NaOH = HOCH2COONa + H2O =>
HOCH2COOH + NaOH = HOCH2COONa + H2O
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
Ba(NO3)2 + K2Cr2 + O7 = BaCr2O7 + KNO3 =>
Ba(NO3)2 + K2Cr2 + O7 = BaCr2O7 + 2 KNO3
Ba(NO3)2 + K2Cr2 + O7 = BaCr2O7 + KNO3 =>
Ba(NO3)2 + K2Cr2 + O7 = BaCr2O7 + 2 KNO3
Na(s) + HBr(aq) = NaBr(aq) + H =>
Na(s) + HBr(aq) = NaBr(aq) + H
Na(s) + HBr(aq) = NaBr(aq) + H2 =>
2 Na(s) + 2 HBr(aq) = 2 NaBr(aq) + H2
Na(s) + HBr(aq) = NaBr(aq) + H =>
Na(s) + HBr(aq) = NaBr(aq) + H
C2H5OH(l) + O2(g) = CO2(g) + H2O(l) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(l)
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H2CO3 + H2O = H3O{+} + HCO3{-} =>
H2CO3 + H2O = H3O{+} + HCO3{-}
Sn + P = Sn3P2 =>
3 Sn + 2 P = Sn3P2
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
CuI + NH3 = Cu(NH3)2 + I =>
CuI + 2 NH3 = Cu(NH3)2 + I
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C5H12 + O2 = CO2 + H =>
C5H12 + 5 O2 = 5 CO2 + 12 H
P4 + O2 + Cl2 = POCl3 =>
P4 + 2 O2 + 6 Cl2 = 4 POCl3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
(NH4)2S + CoCl3 = Co2S3 + NH4Cl =>
3(NH4)2S + 2 CoCl3 = Co2S3 + 6 NH4Cl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2SO4 + NiSO4 = NaSO4 + Ni2SO4 =>
Na2SO4 + 2 NiSO4 = 2 NaSO4 + Ni2SO4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
ZnBr2 + Al = AlBr3 + Zn =>
3 ZnBr2 + 2 Al = 2 AlBr3 + 3 Zn
NO2(g) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Na + HC1 = H2 + NaC1 =>
2 Na + 2 HC1 = H2 + 2 NaC1
K2Cr2O7 + HCl = CrCl3 + KCl + H2O + Cl =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 7 H2O + 6 Cl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Zn + AgNO3 = Ag + Zn(NO3) =>
Zn + AgNO3 = Ag + Zn(NO3)
BaH2 + H2O = Ba(OH)2 + H2 =>
BaH2 + 2 H2O = Ba(OH)2 + 2 H2
BaSO4 + AL2(SO3)3 = BaSO3 + AL2(SO4)3 =>
3 BaSO4 + AL2(SO3)3 = 3 BaSO3 + AL2(SO4)3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/20/14
Equations balanced on 03/22/13
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