Equations balanced on the previous day | Equations balanced on the next day |
2 SO2 + O2 + 2 H2O = 2 H2SO4
BaF2 + K3PO4 = Ba3(PO4)2 + KF =>
3 BaF2 + 2 K3PO4 = Ba3(PO4)2 + 6 KF
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
PbO2 + H2O = H2PbO3 =>
PbO2 + H2O = H2PbO3
Mg(s) + P4(s) = Mg3P2(s) =>
6 Mg(s) + P4(s) = 2 Mg3P2(s)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O(l) =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O(l)
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
Al2S3 + H2 = Al + H2S =>
Al2S3 + 3 H2 = 2 Al + 3 H2S
H2O + As2O3 + Cl2 = H3AsO4 + HCl =>
5 H2O + As2O3 + 2 Cl2 = 2 H3AsO4 + 4 HCl
I2 + AgNO3 + H2O = AgIO3 + AgI + HNO3 =>
3 I2 + 6 AgNO3 + 3 H2O = AgIO3 + 5 AgI + 6 HNO3
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
Cr(OH)3 + H2SO4 = [Cr(OH)2]2SO4 + H2O =>
2 Cr(OH)3 + H2SO4 = [Cr(OH)2]2SO4 + 2 H2O
NiC2O4*2H2O + O2 = Ni2O3 + H2O + CO2 =>
4 NiC2O4*2H2O + 3 O2 = 2 Ni2O3 + 8 H2O + 8 CO2
TiO2 + C + Cl2 = TiCl4 + CO2 =>
TiO2 + C + 2 Cl2 = TiCl4 + CO2
S2O6 + H2O = H2SO4 =>
S2O6 + 2 H2O = 2 H2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3COOH + FeCl3 = Fe(CH3COOH) + Cl2 =>
2 CH3COOH + 2 FeCl3 = 2 Fe(CH3COOH) + 3 Cl2
CH3COOH + FeCl3 = Fe(CH3COOH) + Cl2 =>
2 CH3COOH + 2 FeCl3 = 2 Fe(CH3COOH) + 3 Cl2
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
CH3COOH + FeCl3 = Fe(CH3COOH) + Cl2 =>
2 CH3COOH + 2 FeCl3 = 2 Fe(CH3COOH) + 3 Cl2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Na2S + Pb(NO3)2 = PbS + NaNO3 =>
Na2S + Pb(NO3)2 = PbS + 2 NaNO3
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
HCl + Na2CO3 = NaCl + H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2
C2H6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(l)
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na2CO3 + Mg(NO3)2 = MgCO3 + NaNO3 =>
Na2CO3 + Mg(NO3)2 = MgCO3 + 2 NaNO3
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
H2SO4 + Ca = H2 + CaSO4 =>
H2SO4 + Ca = H2 + CaSO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
H2SO4 + Mg(NO3)2 = MgSO4 + HNO3 =>
H2SO4 + Mg(NO3)2 = MgSO4 + 2 HNO3
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
Ag2S + NO3{-} + H{+} = Ag{+} + S + NO + H2O =>
3 Ag2S + 2 NO3{-} + 8 H{+} = 6 Ag{+} + 3 S + 2 NO + 4 H2O
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
AlCl3 + K3PO4 = AlPO4 + KCl =>
AlCl3 + K3PO4 = AlPO4 + 3 KCl
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
KNO2 + H2SO4 + KI = K2SO4 + NO + I2 + H2O =>
2 KNO2 + 2 H2SO4 + 2 KI = 2 K2SO4 + 2 NO + I2 + 2 H2O
K2Cr2O7 + KNO2 + H2SO4 = KNO3 + Cr(SO4)3 + K2SO4 + H20 =>
10 K2Cr2O7 + 70 KNO2 + 70 H2SO4 = 70 KNO3 + 20 Cr(SO4)3 + 10 K2SO4 + 7 H20
NH4OH + CuSO4 = Cu(OH)2 + (NH4)2SO4 =>
2 NH4OH + CuSO4 = Cu(OH)2 + (NH4)2SO4
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
H2SO3 + FeO = FeSO3 + H2O =>
H2SO3 + FeO = FeSO3 + H2O
Mn{2+} + Al = Mn + Al{3+} =>
3 Mn{2+} + 2 Al = 3 Mn + 2 Al{3+}
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/11/13
Equations balanced on 02/10/12
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