| Equations balanced on the previous day | Equations balanced on the next day |
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SiO2 + 4 HF = SiF4 + 2 H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Ag2S + H2 = Ag + H2S =>
Ag2S + H2 = 2 Ag + H2S
MgO + H3PO4 = Mg3(PO4)2 + H2O =>
3 MgO + 2 H3PO4 = Mg3(PO4)2 + 3 H2O
Zn + FeCl3 = ZnCl2 + Fe =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe
Cl2 + F2 = Cl2F2 =>
Cl2 + F2 = Cl2F2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
NaBr + Cl2 = Br2 + NaCl =>
2 NaBr + Cl2 = Br2 + 2 NaCl
O2 = O3 =>
3 O2 = 2 O3
O2 = O3 =>
3 O2 = 2 O3
O2 = O3 =>
3 O2 = 2 O3
Sb2S3 + HCl = H3SbCl6 + H2S =>
Sb2S3 + 12 HCl = 2 H3SbCl6 + 3 H2S
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
CH3OH + O2 = CO2 + H2 =>
2 CH3OH + O2 = 2 CO2 + 4 H2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2SO3 + S8 = Na2S2O3 =>
8 Na2SO3 + S8 = 8 Na2S2O3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
FeS2 + O2 = FeO + SO2 =>
2 FeS2 + 5 O2 = 2 FeO + 4 SO2
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Pb(NO3)2 + K2S = PbS + KNO3 =>
Pb(NO3)2 + K2S = PbS + 2 KNO3
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
KClO3 = O2 + KCl =>
2 KClO3 = 3 O2 + 2 KCl
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
SO2 + KMnO4 + H2O = K2SO4 + MnSO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = K2SO4 + 2 MnSO4 + 2 H2SO4
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
BaCO3 + C + H2O = CO + Ba(OH)2 =>
BaCO3 + C + H2O = 2 CO + Ba(OH)2
RbBr + AgNO3 = AgBr + RbNO3 =>
RbBr + AgNO3 = AgBr + RbNO3
H2O2 + K2Cr2O7 + H2SO4 = O2 + K2SO4 + H2CrO4 =>
2 H2O2 + 2 K2Cr2O7 + 2 H2SO4 = O2 + 2 K2SO4 + 4 H2CrO4
Na2CO3 + CaCl2 = CaCO3 + NaCl =>
Na2CO3 + CaCl2 = CaCO3 + 2 NaCl
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
F + Al2O3 = AlF3 + O2 =>
12 F + 2 Al2O3 = 4 AlF3 + 3 O2
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2O2 + K2Cr2O7 + H2SO4 = O2 + K2SO4 + CrH3 =>
4 H2O2 + 2 K2Cr2O7 + 2 H2SO4 = 11 O2 + 2 K2SO4 + 4 CrH3
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
Na2SO3 + S8 = Na2S2O3 =>
8 Na2SO3 + S8 = 8 Na2S2O3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
HCl + HCOOH = H2COOH + Cl =>
HCl + HCOOH = H2COOH + Cl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/12/08
Equations balanced on 12/12/07
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