Equations balanced on the previous day | Equations balanced on the next day |
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
LiOH + H3O = Li + H2O =>
LiOH + H3O = Li + 2 H2O
PbS + NO3{-} + H3O{+} = Pb2{+} + NO + H2O + S =>
6 PbS + NO3{-} + 4 H3O{+} = 3 Pb2{+} + NO + 6 H2O + 6 S
Ca(No3)2(aq) + Al2(So4)3(aq) = CaSo4(aq) + Al(No3)3(g) =>
3 Ca(No3)2(aq) + Al2(So4)3(aq) = 3 CaSo4(aq) + 2 Al(No3)3(g)
HCl + Fe2 = FeCl2 + H2 =>
4 HCl + Fe2 = 2 FeCl2 + 2 H2
C4 = C5 =>
5 C4 = 4 C5
Li(s) + H2O(l) = LiOH(aq) + H2(g) =>
2 Li(s) + 2 H2O(l) = 2 LiOH(aq) + H2(g)
N2O3 + Ca(OH)2 = Ca(NO2)2 + H2O =>
N2O3 + Ca(OH)2 = Ca(NO2)2 + H2O
C8H11 + S2O8{2-} + H2O = CO2 + HSO4{-} =>
2 C8H11 + 43 S2O8{2-} + 32 H2O = 16 CO2 + 86 HSO4{-}
HCO3 + H2O = H3O + CO4 =>
HCO3 + 4 H2O = 3 H3O + CO4
SnCl4 + Na = NaCl + Sn =>
SnCl4 + 4 Na = 4 NaCl + Sn
Si + Mg = Mg2Si =>
Si + 2 Mg = Mg2Si
LiO + H2SO3 = LiSO3 + H2O =>
LiO + H2SO3 = LiSO3 + H2O
Br2(l) + H2O(l) + SO2(g) = HBr(aq) + H2SO4(aq) =>
Br2(l) + 2 H2O(l) + SO2(g) = 2 HBr(aq) + H2SO4(aq)
FeCl2 + HNO3 = Fe(NO3)3 + Cl2 + NO2 + H2O =>
FeCl2 + 6 HNO3 = Fe(NO3)3 + Cl2 + 3 NO2 + 3 H2O
H2SO + Zn = ZnH2SO =>
H2SO + Zn = ZnH2SO
Al + Fe2(Cr2O7)3 = Fe + Al2(Cr2O7)3 =>
2 Al + Fe2(Cr2O7)3 = 2 Fe + Al2(Cr2O7)3
MgSiO3 + H2O = Mg3Si4O10(OH)2 + Mg3Si2O5(OH)4 =>
6 MgSiO3 + 3 H2O = Mg3Si4O10(OH)2 + Mg3Si2O5(OH)4
(NH4)2MoO2 + H2O2 = (NH4)2MoO6 + H2O =>
(NH4)2MoO2 + 4 H2O2 = (NH4)2MoO6 + 4 H2O
SO4Fe + SO4H2 + O2 = (SO4)3Fe2 + H2O =>
4 SO4Fe + 2 SO4H2 + O2 = 2(SO4)3Fe2 + 2 H2O
Co2 + Al = Al2Co =>
Co2 + 4 Al = 2 Al2Co
Zn + Cl2 + H2O = Zn(OH)2 + HCl =>
Zn + Cl2 + 2 H2O = Zn(OH)2 + 2 HCl
Zn + Cl2 + H2O = Zn(OH)2 + HCl =>
Zn + Cl2 + 2 H2O = Zn(OH)2 + 2 HCl
Cl2(g) + NaF = NaCl + F2 =>
Cl2(g) + 2 NaF = 2 NaCl + F2
NaClO4 + CaCl2 = NaCl2 + CaClO4 =>
NaClO4 + CaCl2 = NaCl2 + CaClO4
HCH2CHCO2 + NaOH = H2O + NaCH2CHCO2 =>
HCH2CHCO2 + NaOH = H2O + NaCH2CHCO2
C51H98O6 + NaOH = C3H8O3 + C16H31NaO2 =>
C51H98O6 + 3 NaOH = C3H8O3 + 3 C16H31NaO2
C6H8O7 + LiOH = Li3C6H5O7 + H2O =>
C6H8O7 + 3 LiOH = Li3C6H5O7 + 3 H2O
Fe2(SO4)3 + KOH = K2SO4 + H3FeO3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 H3FeO3
MnSO4 + PbO2 + H2SO4 = HMnO4 + PbSO4 + H2 =>
2 MnSO4 + 4 PbO2 + 2 H2SO4 = 2 HMnO4 + 4 PbSO4 + H2
CH3CHOH + NaHCO3 = CO2 + H2O + NaCHO2 =>
2 CH3CHOH + 11 NaHCO3 = 4 CO2 + 5 H2O + 11 NaCHO2
Ba(HSO3)2 + HNO3 = Ba(NO3)2 + H2O + SO2 =>
Ba(HSO3)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O + 2 SO2
KOH + B2O2 = H2O + K2B2O3 =>
2 KOH + B2O2 = H2O + K2B2O3
N2O2 + KOH + H2O = KNO3 + H2 =>
N2O2 + 2 KOH + 2 H2O = 2 KNO3 + 3 H2
P + KClO3 + H2O = H3PO4 + K2O + HClO =>
8 P + 10 KClO3 + 17 H2O = 8 H3PO4 + 5 K2O + 10 HClO
CH3COOH + K2CO3 = KCH3COO + CO2 + H2O =>
2 CH3COOH + K2CO3 = 2 KCH3COO + CO2 + H2O
CrO3 + HCl = CrO3Cl + H =>
CrO3 + HCl = CrO3Cl + H
NaPO2H2 = NaPO2H2{+} + e =>
NaPO2H2 = NaPO2H2{+} + e
Ni(s) + Br2(g) = NiBr2(s) =>
Ni(s) + Br2(g) = NiBr2(s)
Cs2O + NH3 = Cs + NO2 + H2O =>
7 Cs2O + 2 NH3 = 14 Cs + 2 NO2 + 3 H2O
Pb(NO3)2 + CuSO2 = PbSO2 + Cu(NO3)2 =>
Pb(NO3)2 + CuSO2 = PbSO2 + Cu(NO3)2
C8H11 + S2O8{2-} + H2O = CO2 + HSO4{-} =>
2 C8H11 + 43 S2O8{2-} + 32 H2O = 16 CO2 + 86 HSO4{-}
PbO4 = PbO2O2 =>
PbO4 = PbO2O2
C7H6O2 + C4H6O2 = C9H8O2 + CH3COOH =>
C7H6O2 + C4H6O2 = C9H8O2 + CH3COOH
Na3PO4 + Pb(NO3)2 = Na3NO3 + Pb(PO4)2 =>
2 Na3PO4 + Pb(NO3)2 = 2 Na3NO3 + Pb(PO4)2
KClO3KCl = KClO + O2 =>
2 KClO3KCl = 4 KClO + O2
Ba(OH)2 + HCIO4 = Ba(CIO4)2 + H2O(l) =>
Ba(OH)2 + 2 HCIO4 = Ba(CIO4)2 + 2 H2O(l)
C8H11 + S2O8{2-} + H2O = CO2 + HSO4{-} =>
2 C8H11 + 43 S2O8{2-} + 32 H2O = 16 CO2 + 86 HSO4{-}
Al2O3 + NaCl = NaOCl + Al2O =>
Al2O3 + 2 NaCl = 2 NaOCl + Al2O
C8H11 + S2O8{2-} + H2O = CO2 + HSO4{-} =>
2 C8H11 + 43 S2O8{2-} + 32 H2O = 16 CO2 + 86 HSO4{-}
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