| Equations balanced on the previous day | Equations balanced on the next day |
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2 H2SO4 + 2 NaBr = Na2SO4 + SO2 + 2 H2O + Br2
Na2CO3 + Al(NO3)3 = Al2(CO3)3 + NaNO3 =>
3 Na2CO3 + 2 Al(NO3)3 = Al2(CO3)3 + 6 NaNO3
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Na2S + CuCl2 = NaCl + CuS =>
Na2S + CuCl2 = 2 NaCl + CuS
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
H2SO4 + NaCl = Na2SO4 + HCl =>
H2SO4 + 2 NaCl = Na2SO4 + 2 HCl
C + H2O = CO + H2 =>
C + H2O = CO + H2
KC2H3O2 + HCl = HC2H3O2 + KCl =>
KC2H3O2 + HCl = HC2H3O2 + KCl
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
KMnO4(aq) + H2SO4(aq) = MnSO4(aq) + K2SO4(aq) + H2O(l) + O3(g) =>
6 KMnO4(aq) + 9 H2SO4(aq) = 6 MnSO4(aq) + 3 K2SO4(aq) + 9 H2O(l) + 5 O3(g)
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Pb(NO3)2(aq) + CoCl2(aq) = CoPb + Cl2(NO3)2 =>
Pb(NO3)2(aq) + CoCl2(aq) = CoPb + Cl2(NO3)2
H2O + NiO2 + S{-2} = NiS + S + OH{-} =>
2 H2O + NiO2 + 2 S{-2} = NiS + S + 4 OH{-}
Pb(NO3)2(aq) + FeCl3(aq) = FePb + Cl3(NO3)2 =>
Pb(NO3)2(aq) + FeCl3(aq) = FePb + Cl3(NO3)2
NaMnO4 + NaCl + H2SO4 = MnSO4 + Na2SO4 + Cl2 + H2O =>
2 NaMnO4 + 10 NaCl + 8 H2SO4 = 2 MnSO4 + 6 Na2SO4 + 5 Cl2 + 8 H2O
CuSO4 + NH4OH = Cu(OH)2 + (NH4)2SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2 + (NH4)2SO4
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
Na2CO3 + HCl = H2CO3 + NaCl =>
Na2CO3 + 2 HCl = H2CO3 + 2 NaCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NH4Cl + NaOH = NH4OH + NaCl =>
NH4Cl + NaOH = NH4OH + NaCl
NaHCO3 + Ca(H2PO4)2 = Na2HPO4 + CaHPO4 + CO2 + H2O =>
2 NaHCO3 + Ca(H2PO4)2 = Na2HPO4 + CaHPO4 + 2 CO2 + 2 H2O
MgCl + NaOH = MgOH + NaCl =>
MgCl + NaOH = MgOH + NaCl
PbCl2 + Na2CrO4 = PbCrO4 + NaCl =>
PbCl2 + Na2CrO4 = PbCrO4 + 2 NaCl
PCl3 + AgF = PF3 + AgCl =>
PCl3 + 3 AgF = PF3 + 3 AgCl
H2SO4 + NaCl = HCl + Na2SO4 =>
H2SO4 + 2 NaCl = 2 HCl + Na2SO4
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
As4O6 + I2 + H2O = As2O5 + HI =>
As4O6 + 4 I2 + 4 H2O = 2 As2O5 + 8 HI
NaCl + Pb(NO3)2 = PbCl2 + NaNO3 =>
2 NaCl + Pb(NO3)2 = PbCl2 + 2 NaNO3
V2O5 + Ca = V + CaO =>
V2O5 + 5 Ca = 2 V + 5 CaO
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
Ag + HNO3 = AgNO3 + H2 =>
2 Ag + 2 HNO3 = 2 AgNO3 + H2
Na + FeCl2 = Fe + NaCl =>
2 Na + FeCl2 = Fe + 2 NaCl
Fe2O3 + CO = FeO + CO2 =>
Fe2O3 + CO = 2 FeO + CO2
SnCl2 + K2Cr2O7 + HCl = SnCl4 + CrCl3 + KCl + H2O =>
3 SnCl2 + K2Cr2O7 + 14 HCl = 3 SnCl4 + 2 CrCl3 + 2 KCl + 7 H2O
Ba(NO3)2 + KCl = BaCl2 + KNO3 =>
Ba(NO3)2 + 2 KCl = BaCl2 + 2 KNO3
CaCl2 + NaOH = Ca(OH)2 + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl
Pb(NO3)2(aq) + Cu(NO3)2(aq) = CuPb + NO3 =>
Pb(NO3)2(aq) + Cu(NO3)2(aq) = CuPb + 4 NO3
Cu(NO3)2(aq) + NaNO3(aq) = NaCu + (NO3)2 =>
2 Cu(NO3)2(aq) + 2 NaNO3(aq) = 2 NaCu + 3(NO3)2
Ba(NO3)2 + Al2(SO4)3 = BaSO4 + Al(NO3)3 =>
3 Ba(NO3)2 + Al2(SO4)3 = 3 BaSO4 + 2 Al(NO3)3
FeSO4 + H2SO4 + KMnO4 = Fe2(SO4)3 + K2SO + MnSO4 + H2O =>
16 FeSO4 + 11 H2SO4 + 2 KMnO4 = 8 Fe2(SO4)3 + K2SO + 2 MnSO4 + 11 H2O
ZnCl2 + K2S = ZnS + K2Cl2 =>
ZnCl2 + K2S = ZnS + K2Cl2
Zn(C2H3O2)2 + KNO3 = Zn(NO3)2 + K(C2H3O2) =>
Zn(C2H3O2)2 + 2 KNO3 = Zn(NO3)2 + 2 K(C2H3O2)
H2 + Br = H2Br =>
H2 + Br = H2Br
Ag + CuBr2 = Cu + AgBr2 =>
Ag + CuBr2 = Cu + AgBr2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
MgCl + NaOH = MgOH + NaCl =>
MgCl + NaOH = MgOH + NaCl
Cu(NO3)2(aq) + KOH(aq) = KCu + OH(NO3)2 =>
Cu(NO3)2(aq) + KOH(aq) = KCu + OH(NO3)2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/03/08
Equations balanced on 11/02/07
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