| Equations balanced on the previous day | Equations balanced on the next day |
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HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2SO4 + NH4OH = (NH4)2SO4 + H2O =>
H2SO4 + 2 NH4OH = (NH4)2SO4 + 2 H2O
Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + NH4NO3 + HNO3 =>
Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + NH4NO3 + HNO3
Na2CO3 + Pb(NO3)2 = NaNO3 + PbCO3 =>
Na2CO3 + Pb(NO3)2 = 2 NaNO3 + PbCO3
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Ca + C = CaC =>
Ca + C = CaC
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Mg + N = MgN =>
Mg + N = MgN
FeCl3 + H2S = FeCl2 + HCl + S =>
2 FeCl3 + H2S = 2 FeCl2 + 2 HCl + S
Mg + Cr(C2H3O2)3 = Cr + Mg(C2H3O2)3 =>
Mg + Cr(C2H3O2)3 = Cr + Mg(C2H3O2)3
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
K3PO4 + ZnSO4 = K2SO4 + Zn3(PO4)2 =>
2 K3PO4 + 3 ZnSO4 = 3 K2SO4 + Zn3(PO4)2
FeCl3 + Mg(NO3)2 = MgCl2 + Fe(NO3)3 =>
2 FeCl3 + 3 Mg(NO3)2 = 3 MgCl2 + 2 Fe(NO3)3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + NH4NO3 + HNO3 =>
Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + NH4NO3 + HNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg + Cr(C2H3O2)3 = Cr + Mg2(C2H3O2)3 =>
2 Mg + Cr(C2H3O2)3 = Cr + Mg2(C2H3O2)3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Al(NO3)3 + NaOH = NaNO3 + Al(OH)3 =>
Al(NO3)3 + 3 NaOH = 3 NaNO3 + Al(OH)3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Fe + H2O = Fe2O3 + H =>
2 Fe + 3 H2O = Fe2O3 + 6 H
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
NaHCO3 = Na2C2O4 + H2O + O2 =>
4 NaHCO3 = 2 Na2C2O4 + 2 H2O + O2
Ba(C2H3O2)2 + Na2SO4 = BaSO4 + NaC2H3O2 =>
Ba(C2H3O2)2 + Na2SO4 = BaSO4 + 2 NaC2H3O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
OH{-} + Ni{+2} = Ni(OH)2 =>
2 OH{-} + Ni{+2} = Ni(OH)2
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
NaI + Na2S4O6 = I2 + Na2S2O3 =>
2 NaI + Na2S4O6 = I2 + 2 Na2S2O3
ZnCrO4 + AgNO3 = Zn(NO3)2 + Ag2CrO4 =>
ZnCrO4 + 2 AgNO3 = Zn(NO3)2 + Ag2CrO4
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
ZnCl2 + (NH4)2S = ZnS + (NH4)Cl =>
ZnCl2 + (NH4)2S = ZnS + 2(NH4)Cl
Mg3(PO4)2 + Pb(NO3)2 = Mg(NO3)2 + Pb3(PO4)2 =>
Mg3(PO4)2 + 3 Pb(NO3)2 = 3 Mg(NO3)2 + Pb3(PO4)2
Al2(SO4)3 + SrS = Al2S3 + SrSO4 =>
Al2(SO4)3 + 3 SrS = Al2S3 + 3 SrSO4
K2CO3 + HCl = KCl + H2O + CO2 =>
K2CO3 + 2 HCl = 2 KCl + H2O + CO2
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Ag + CuCl2 = Cu + AgCl =>
2 Ag + CuCl2 = Cu + 2 AgCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Cd + Sn(SO4)2 = Sn + CdSO4 =>
2 Cd + Sn(SO4)2 = Sn + 2 CdSO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/20/10
Equations balanced on 04/19/09
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