| Equations balanced on the previous day | Equations balanced on the next day |
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Na2O + H2O = 2 NaOH
NaClO + H2S = NaCl + H2SO4 =>
4 NaClO + H2S = 4 NaCl + H2SO4
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
K2O(s) + H2O(l) = KOH(aq) =>
K2O(s) + H2O(l) = 2 KOH(aq)
Na2SO3 + S8 = Na2S2O3 =>
8 Na2SO3 + S8 = 8 Na2S2O3
Ba + BeBr2 = BaBr2 + Be =>
Ba + BeBr2 = BaBr2 + Be
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
Au(CN)2 + Zn = Au + Zn(CN)4 =>
2 Au(CN)2 + Zn = 2 Au + Zn(CN)4
SO3 + H = SO2 + H2O =>
SO3 + 2 H = SO2 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
K + HOH = KOH + H2 =>
2 K + 2 HOH = 2 KOH + H2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
HCl + Na2CO3 = NaCl + CO2 + H2O =>
2 HCl + Na2CO3 = 2 NaCl + CO2 + H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Cr2O3 + Al = Al2O3 + Cr =>
Cr2O3 + 2 Al = Al2O3 + 2 Cr
Fe2O3 + Al3 = Fe2 + Al2O3 =>
3 Fe2O3 + 2 Al3 = 3 Fe2 + 3 Al2O3
Pb(NO3)2 + Fe = Fe(NO3)2 + Pb =>
Pb(NO3)2 + Fe = Fe(NO3)2 + Pb
SbCl5 + KI = KCl + I2 + SbCl3 =>
SbCl5 + 2 KI = 2 KCl + I2 + SbCl3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Na2O2 + CO2 = Na2CO3 + O2 =>
2 Na2O2 + 2 CO2 = 2 Na2CO3 + O2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
CuS + O2 = CuOSO2 =>
2 CuS + 3 O2 = 2 CuOSO2
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
NaNO3(aq) + H2SO4(aq) = Na2SO4(aq) + HNO3 =>
2 NaNO3(aq) + H2SO4(aq) = Na2SO4(aq) + 2 HNO3
Ca + I2 = CaI2 =>
Ca + I2 = CaI2
Ca + I2 = CaI =>
2 Ca + I2 = 2 CaI
Pb(NO3)2 + Mg = Mg(NO3)2 + Pb =>
Pb(NO3)2 + Mg = Mg(NO3)2 + Pb
Zn + Cu(NO3)2 = Cu + Zn(NO3)2 =>
Zn + Cu(NO3)2 = Cu + Zn(NO3)2
Mg(s) + FeCl3(aq) = MgCl2(aq) + Fe(s) =>
3 Mg(s) + 2 FeCl3(aq) = 3 MgCl2(aq) + 2 Fe(s)
PbCl2 + Li2SO4 = LiCl + PbSO4 =>
PbCl2 + Li2SO4 = 2 LiCl + PbSO4
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
Na2SO3 + HCl = NaCl + SO2 + H2O =>
Na2SO3 + 2 HCl = 2 NaCl + SO2 + H2O
K2CO3 + SnCl4 = KCl + Sn2(CO3)4 =>
4 K2CO3 + 2 SnCl4 = 8 KCl + Sn2(CO3)4
TeCl4 + NaOH = Te(OH)4 + NaCl =>
TeCl4 + 4 NaOH = Te(OH)4 + 4 NaCl
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/18/11
Equations balanced on 12/18/10
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