Equations balanced on the previous day | Equations balanced on the next day |
SO3 + H2O = H2SO4
Na + O = Na2O2 =>
2 Na + 2 O = Na2O2
C3H8(l) + O2(g) = CO2(g) + H2O(l) =>
C3H8(l) + 5 O2(g) = 3 CO2(g) + 4 H2O(l)
NH4OH + HCl = NH4Cl + H2O =>
NH4OH + HCl = NH4Cl + H2O
Al2O3(s) + C(s) + Cl2(g) = AlCl3(s) + CO(g) =>
Al2O3(s) + 3 C(s) + 3 Cl2(g) = 2 AlCl3(s) + 3 CO(g)
Sn(NO3)4 + Mg = Sn + Mg(NO3) =>
Sn(NO3)4 + 4 Mg = Sn + 4 Mg(NO3)
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
CaOH + HNO3 = CaNO3 + H2O =>
CaOH + HNO3 = CaNO3 + H2O
Ag + KCN + O2 + H2O = KAg(CN)2 + KOH =>
4 Ag + 8 KCN + O2 + 2 H2O = 4 KAg(CN)2 + 4 KOH
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
Fe2(CO3)3 + HCl = FeCl3 + CO2 + H2O =>
Fe2(CO3)3 + 6 HCl = 2 FeCl3 + 3 CO2 + 3 H2O
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + Cu(OH)2 = Zn(OH) + Cu =>
2 Zn + Cu(OH)2 = 2 Zn(OH) + Cu
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
K2CrO4 + HCl + SnCl2 = KCl + CrCl3 + SnCl4 + H2O =>
2 K2CrO4 + 16 HCl + 3 SnCl2 = 4 KCl + 2 CrCl3 + 3 SnCl4 + 8 H2O
NaCl + F2 = NaF + Cl =>
2 NaCl + F2 = 2 NaF + 2 Cl
Na(OH)2 + HNO3 = Na(NO3)2 + H2O =>
Na(OH)2 + 2 HNO3 = Na(NO3)2 + 2 H2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Br2 + KI = BrKI =>
Br2 + 2 KI = 2 BrKI
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
PCl5(l) + H2O(l) = H3PO4(aq) + HCl(g) =>
PCl5(l) + 4 H2O(l) = H3PO4(aq) + 5 HCl(g)
C2H2 + Br2 = C2H2Br4 =>
C2H2 + 2 Br2 = C2H2Br4
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CuSO4 + Mg = MgSO4 + Cu =>
CuSO4 + Mg = MgSO4 + Cu
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
BaCl2(aq) + (NH4)2CO3(aq) = Ba(CO3) + (NH4)Cl(aq) =>
BaCl2(aq) + (NH4)2CO3(aq) = Ba(CO3) + 2(NH4)Cl(aq)
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
NaI + MnO2 + H2SO4 = MnSO4 + NaHSO4 + I2 + H2O =>
2 NaI + MnO2 + 3 H2SO4 = MnSO4 + 2 NaHSO4 + I2 + 2 H2O
KI + MnO2 + H2SO4 = MnSO4 + K2SO4 + I2 + H2O =>
2 KI + MnO2 + 2 H2SO4 = MnSO4 + K2SO4 + I2 + 2 H2O
H2SO4 + Mg = MgSO4 + H2 =>
H2SO4 + Mg = MgSO4 + H2
Ba(NO3)2 + NH2SO3 + H2O = Ba(SO4) + NH4(NO3) + HNO3 =>
8 Ba(NO3)2 + 8 NH2SO3 + 11 H2O = 8 Ba(SO4) + 7 NH4(NO3) + 10 HNO3
HNO3 + Cu = Cu(NO3)2 + H2 =>
2 HNO3 + Cu = Cu(NO3)2 + H2
CoCl2 + Na2O2 + Na(OH) + H2O = Co(OH)3 + NaCl =>
2 CoCl2 + Na2O2 + 2 Na(OH) + 2 H2O = 2 Co(OH)3 + 4 NaCl
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
MnO3 + S + NO3 = MnSO4 + NO =>
2 MnO3 + 2 S + NO3 = 2 MnSO4 + NO
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
H2B4O7 + H2O = HBO2 =>
H2B4O7 + H2O = 4 HBO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
S + O2 = SO2 =>
S + O2 = SO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/28/14
Equations balanced on 03/30/13
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