Equations balanced on the previous day | Equations balanced on the next day |
Fe2O3 + 2 Al = 2 Fe + Al2O3
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
(NH4)2SO4 + NaCl = (NH4)Cl + Na2SO4 =>
(NH4)2SO4 + 2 NaCl = 2(NH4)Cl + Na2SO4
CrCl3 + NaOH + H2O2 = Na2CrO4 + NaCl + H2O =>
2 CrCl3 + 10 NaOH + 3 H2O2 = 2 Na2CrO4 + 6 NaCl + 8 H2O
LiCl + NH4F = LiF + Cl + NH3 + H =>
LiCl + NH4F = LiF + Cl + NH3 + H
KMnO4 + HCl = MnCl2 + Cl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 5 Cl2 + 2 KCl + 8 H2O
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
O2 + Fe(OH)2 + H2O = Fe(OH)3 =>
O2 + 4 Fe(OH)2 + 2 H2O = 4 Fe(OH)3
Al2(SO4)3 + NH4Br = AlBr3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH4Br = 2 AlBr3 + 3(NH4)2SO4
NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
BaSO4 + NaKCO3 = NaKSO4 + BaCO3 =>
BaSO4 + NaKCO3 = NaKSO4 + BaCO3
Na2SO3 + HNO3 = Na2NO3 + HSO3 =>
Na2SO3 + HNO3 = Na2NO3 + HSO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + NH4C2H3O2 =>
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + 2 NH4C2H3O2
NH4I + Cl2 = NH4Cl + I2 =>
2 NH4I + Cl2 = 2 NH4Cl + I2
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CaSO4 + H3PO4 = CaHPO4 + H2SO4 =>
CaSO4 + H3PO4 = CaHPO4 + H2SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HI + HIO3 = H2O + I2 =>
5 HI + HIO3 = 3 H2O + 3 I2
Cu2(SO4)2 + BaCl2 = BaSO4 + CuCl2 =>
Cu2(SO4)2 + 2 BaCl2 = 2 BaSO4 + 2 CuCl2
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
Br + KI = BrI + K =>
Br + KI = BrI + K
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KCl + NH4F = KF + NH4Cl =>
KCl + NH4F = KF + NH4Cl
B2O3 + HF = BF3 + H2O =>
B2O3 + 6 HF = 2 BF3 + 3 H2O
HO = H2O + O2 =>
4 HO = 2 H2O + O2
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
K + Be3(PO4)2 = K(PO4) + Be =>
2 K + Be3(PO4)2 = 2 K(PO4) + 3 Be
Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
CO2 + NaOH = Na2CO3 + H2O =>
CO2 + 2 NaOH = Na2CO3 + H2O
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
F + KBr = KF + Br =>
F + KBr = KF + Br
BF3 + H2O = HF + H3BO3 =>
BF3 + 3 H2O = 3 HF + H3BO3
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
LiCl + NH4F = LiF + NH3Cl + H =>
LiCl + NH4F = LiF + NH3Cl + H
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/25/12
Equations balanced on 10/25/11
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