Equations balanced on the previous day | Equations balanced on the next day |
2 Fe(s) + 3 Cu{2+}(aq) = 2 Fe{3+}(aq) + 3 Cu(s)
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
As2S3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3AsO4 + 28 NO
K3PO4 + MgSO4 = Mg3(PO4)2 + K2SO4 =>
2 K3PO4 + 3 MgSO4 = Mg3(PO4)2 + 3 K2SO4
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
KMnO4 + NaCl + H2SO4 = Cl2 + K2SO4 + MnSO4 + H2O + Na2SO4 =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 5 Cl2 + K2SO4 + 2 MnSO4 + 8 H2O + 5 Na2SO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaOH(aq) + NaNO2(aq) + Al(s) + H2O(l) = NH3(aq) + NaAlO2(aq) =>
NaOH(aq) + NaNO2(aq) + 2 Al(s) + H2O(l) = NH3(aq) + 2 NaAlO2(aq)
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
CuS + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
C3H5O(COO)3 + HNO3 + H2O = C3H5N3O9 + H2CO3 =>
14 C3H5O(COO)3 + 45 HNO3 + 19 H2O = 15 C3H5N3O9 + 39 H2CO3
Pb + H2S = PbS + H =>
Pb + H2S = PbS + 2 H
IBr + NH3 = NI3 + NH4Br =>
3 IBr + 4 NH3 = NI3 + 3 NH4Br
Pb + Zn(NO3)2 = Zn + Pb(NO3)2 =>
Pb + Zn(NO3)2 = Zn + Pb(NO3)2
Pb + H2S = PbS + H =>
Pb + H2S = PbS + 2 H
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Ag + Ba(NO3)2 = AgO + BaO + N2 =>
5 Ag + Ba(NO3)2 = 5 AgO + BaO + N2
F2 + NaOH = NaF + O2 + H2O =>
2 F2 + 4 NaOH = 4 NaF + O2 + 2 H2O
C3H8O3 + O2 = CO2 + H2O =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 H2O
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
BCl3 + H2O = H3BO3 + HCl =>
BCl3 + 3 H2O = H3BO3 + 3 HCl
NaHSO3 + I2 + H2O = Na2SO4 + H2SO4 + HI =>
2 NaHSO3 + 2 I2 + 2 H2O = Na2SO4 + H2SO4 + 4 HI
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
carbon + Oxygen = carbondioxide =>
C + O2 = CO2
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
NaHSO3 + I2 + H2O = Na2SO4 + H2SO4 + HI =>
2 NaHSO3 + 2 I2 + 2 H2O = Na2SO4 + H2SO4 + 4 HI
NH3 + Cl2 = NH4 + NCl3 =>
8 NH3 + 3 Cl2 = 6 NH4 + 2 NCl3
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
F2 + NaOH = NaF + O2 + H2O =>
2 F2 + 4 NaOH = 4 NaF + O2 + 2 H2O
CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O
CuSo4(ac) + NH3(ac) = [Cu(NH3)4]So4(ac) =>
CuSo4(ac) + 4 NH3(ac) = [Cu(NH3)4]So4(ac)
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
CH4 + NH3 + O2 = HCN + H2O =>
2 CH4 + 2 NH3 + 3 O2 = 2 HCN + 6 H2O
H2CO3 + NaOH = NaCO3 + H3O =>
H2CO3 + NaOH = NaCO3 + H3O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Pb + FeCl3 = Fe + PbCl3 =>
Pb + FeCl3 = Fe + PbCl3
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
NaCl + Ca(NO3)2 = NaNO3 + CaCl2 =>
2 NaCl + Ca(NO3)2 = 2 NaNO3 + CaCl2
CaC2 + H2O + CO2 = Ca(OH)2 + C3H5O2 =>
13 CaC2 + 38 H2O + 4 CO2 = 13 Ca(OH)2 + 10 C3H5O2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
(CN)2 + H2O = H2C2O4 + NH3 =>
(CN)2 + 4 H2O = H2C2O4 + 2 NH3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
ClO2{-} + I{-} + H{+} = Cl{-} + I2 + H2O =>
ClO2{-} + 4 I{-} + 4 H{+} = Cl{-} + 2 I2 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/12/14
Equations balanced on 09/11/13
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