| Equations balanced on the previous day | Equations balanced on the next day |
2 NH3 + 5 O = 2 NO + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeCl3 + Fe = FeCl2 =>
2 FeCl3 + Fe = 3 FeCl2
Na2CO3 + CO2 + H2O = NaHCO3 =>
Na2CO3 + CO2 + H2O = 2 NaHCO3
Cu + HNO3 = CuNO3 + NO + H2O =>
3 Cu + 4 HNO3 = 3 CuNO3 + NO + 2 H2O
N2O + P = N2 + PO4 =>
4 N2O + P = 4 N2 + PO4
NaCl + CaCO3 = Na2CO3 + CaCl2 =>
2 NaCl + CaCO3 = Na2CO3 + CaCl2
NH4 + O2 = NO + H2O =>
2 NH4 + 3 O2 = 2 NO + 4 H2O
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
HBrO3 = Br + O2 + H2O =>
4 HBrO3 = 4 Br + 5 O2 + 2 H2O
KMnO4 + HCl + H2S = MnCl2 + KCl + S + H2O =>
2 KMnO4 + 6 HCl + 5 H2S = 2 MnCl2 + 2 KCl + 5 S + 8 H2O
HS2 + O2 = SO2 + H2O =>
4 HS2 + 9 O2 = 8 SO2 + 2 H2O
NaI + H3PO4 = NaH2PO4 + HI =>
NaI + H3PO4 = NaH2PO4 + HI
NaI + HNO3 = NaNO3 + HI =>
NaI + HNO3 = NaNO3 + HI
CuS + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
HNO3 + Ag = H2O + AgNO3 + NO =>
4 HNO3 + 3 Ag = 2 H2O + 3 AgNO3 + NO
H2O + CH4 = CO + H2 =>
H2O + CH4 = CO + 3 H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K2Cr2O7 + H2C2O4 + H2SO4 = Cr2(SO4)3 + CO2 + K2SO4 + H2O =>
K2Cr2O7 + 3 H2C2O4 + 4 H2SO4 = Cr2(SO4)3 + 6 CO2 + K2SO4 + 7 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mg + Cl2 + H2O = HCl + MgO =>
Mg + Cl2 + H2O = 2 HCl + MgO
CH4O + CO = C2H6O2 =>
3 CH4O + CO = 2 C2H6O2
Fe(NO3)2 + CuSO4 = FeSO4 + Cu(NO3)2 =>
Fe(NO3)2 + CuSO4 = FeSO4 + Cu(NO3)2
NaOH + CuSO4 = NaSO4 + Cu(OH) =>
NaOH + CuSO4 = NaSO4 + Cu(OH)
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
C8H10 + Br2 = C8H9Br + HBr =>
C8H10 + Br2 = C8H9Br + HBr
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Li + O2 = LiO2 =>
Li + O2 = LiO2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
FeS2 + H2O + O2 = FeSO4 + H2SO4 =>
2 FeS2 + 2 H2O + 7 O2 = 2 FeSO4 + 2 H2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C4H6O5 + KHCO3 = CO2 + H2O + K3C6H5O7 =>
3 C4H6O5 + 6 KHCO3 = 6 CO2 + 7 H2O + 2 K3C6H5O7
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
KNO3 + Fe = N2 + Fe2O3 + K2O =>
6 KNO3 + 10 Fe = 3 N2 + 5 Fe2O3 + 3 K2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CaCO3 + HNO3 = Ca(NO3)2 + H2O + CO2 =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + H2O + CO2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
BaSO4 + NH4OH = Ba(OH)2 + (NH4)2SO4 =>
BaSO4 + 2 NH4OH = Ba(OH)2 + (NH4)2SO4
CaS + K3 + AsO4 = Ca3(AsO4)2 + K2S =>
3 CaS + 2 K3 + 2 AsO4 = Ca3(AsO4)2 + 3 K2S
CaS + K3AsO4 = Ca3(AsO4)2 + K2S =>
3 CaS + 2 K3AsO4 = Ca3(AsO4)2 + 3 K2S
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
Fe + NaOH = Fe(NaOH)3 =>
Fe + 3 NaOH = Fe(NaOH)3
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/19/12
Equations balanced on 02/18/11
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