| Equations balanced on the previous day | Equations balanced on the next day |
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3 Cu2S + 16 HNO3 = 3 Cu(NO3)2 + 3 CuSO4 + 10 NO + 8 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO + H2O =>
3 Cu2S + 16 HNO3 = 3 Cu(NO3)2 + 3 CuSO4 + 10 NO + 8 H2O
NaCl + HF = NaF + HCl =>
NaCl + HF = NaF + HCl
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaOH + H3PO3 = Na3PO3 + H2O =>
3 NaOH + H3PO3 = Na3PO3 + 3 H2O
PbCO3 + HNO3 = CO2 + Pb(NO3)2 + H2O =>
PbCO3 + 2 HNO3 = CO2 + Pb(NO3)2 + H2O
Pb2NO3 + Mg2Cl = Pb2Cl + Mg2NO3 =>
Pb2NO3 + Mg2Cl = Pb2Cl + Mg2NO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
PbNO3 + MgCl = PbCl + MgNO3 =>
PbNO3 + MgCl = PbCl + MgNO3
PbNO3 + MgCl = PbCl + MgNO3 =>
PbNO3 + MgCl = PbCl + MgNO3
H2SO3 = SO2 + H2O =>
H2SO3 = SO2 + H2O
H2SO4 = SO2 + H2O + O2 =>
2 H2SO4 = 2 SO2 + 2 H2O + O2
H2SO3 = SO2 + H2O =>
H2SO3 = SO2 + H2O
HNO3 + Cu = CuO + NO + H =>
HNO3 + 2 Cu = 2 CuO + NO + H
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
SnCO3 + HCl = CO2 + H2O + SnCl2 =>
SnCO3 + 2 HCl = CO2 + H2O + SnCl2
K2Cr2O7 + HCl = K2O + Cr2O3 + H2O + Cl2 =>
K2Cr2O7 + 6 HCl = K2O + Cr2O3 + 3 H2O + 3 Cl2
H2 + CO2 = CH4 + H2O =>
4 H2 + CO2 = CH4 + 2 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
Cr{2+} + H2O = Cr(OH){2+} + H =>
Cr{2+} + H2O = Cr(OH){2+} + H
CO2 + C = CO =>
CO2 + C = 2 CO
HI + NaOH = NaI + H2O =>
HI + NaOH = NaI + H2O
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
C4H10(s) + O2(g) = CO2(g) + H20(g) =>
2 C4H10(s) + 8 O2(g) = 8 CO2(g) + H20(g)
C4H10(s) + O2(g) = CO2(g) + H20 =>
2 C4H10(s) + 8 O2(g) = 8 CO2(g) + H20
C4H10(s) + O2(g) = CO2(g) + H20 =>
2 C4H10(s) + 8 O2(g) = 8 CO2(g) + H20
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
C4H10(s) + O2(g) = CO2(g) + H20 =>
2 C4H10(s) + 8 O2(g) = 8 CO2(g) + H20
C4H10(s) + O2(g) = CO2(g) + H20 =>
2 C4H10(s) + 8 O2(g) = 8 CO2(g) + H20
C4H10(s) + O2(g) = CO2(g) + H20 =>
2 C4H10(s) + 8 O2(g) = 8 CO2(g) + H20
H2S03 + Br2 + H2O = H2SO4 + HBr =>
H2S03 + 10 Br2 + 12 H2O = 3 H2SO4 + 20 HBr
H2SO3 + Br2 + H2O = H2SO4 + HBr =>
H2SO3 + Br2 + H2O = H2SO4 + 2 HBr
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KMnO4 + HCl = MnCl2 + Cl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 5 Cl2 + 2 KCl + 8 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/08/09
Equations balanced on 02/07/08
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