Equations balanced on the previous day | Equations balanced on the next day |
2 Na3AsO3 + 3 SnCl2 + 18 HCl = 2 As + 6 NaCl + 3 H2[SnCl6] + 6 H2O
KClO3 + C6H12O6 = KCl + CO3 + H2O =>
6 KClO3 + C6H12O6 = 6 KCl + 6 CO3 + 6 H2O
CuBr2 + KI + H2O = Cu(OH)2 + HI + KBr =>
CuBr2 + 2 KI + 2 H2O = Cu(OH)2 + 2 HI + 2 KBr
Os + H2O = Os2O3 + H2 =>
2 Os + 3 H2O = Os2O3 + 3 H2
C6H12O6 + NaOH = C(OH)2 + Na + H2O =>
C6H12O6 + 12 NaOH = 6 C(OH)2 + 12 Na + 6 H2O
MnS + HNO3 = NO + S + H2O + MnNO3 =>
3 MnS + 4 HNO3 = NO + 3 S + 2 H2O + 3 MnNO3
C3H7NO2 = C + NH3 + H2O =>
C3H7NO2 = 3 C + NH3 + 2 H2O
CH3COO{-} + O2 + H{+} = CO2 + H2O =>
CH3COO{-} + 2 O2 + H{+} = 2 CO2 + 2 H2O
Pr2O3 + CoO + Re + ReO3 = Pr6Co4Re2O18 =>
9 Pr2O3 + 12 CoO + Re + 5 ReO3 = 3 Pr6Co4Re2O18
C3H6 = C + H2 =>
C3H6 = 3 C + 3 H2
Hg2O2 = Hg + O =>
Hg2O2 = 2 Hg + 2 O
TiO4 + Cl2 = TiCl2 + O2 =>
TiO4 + Cl2 = TiCl2 + 2 O2
Zn + Fe2SO4 = ZnSO4 + Fe =>
Zn + Fe2SO4 = ZnSO4 + 2 Fe
KOH + CoCl2 = CoOH + KCl2 =>
KOH + CoCl2 = CoOH + KCl2
KO2 + H2O = KOH + O2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2
Ca + H2 = HCa =>
2 Ca + H2 = 2 HCa
C3H7COOH + Al = (C3H7COO)3Al + H2 =>
6 C3H7COOH + 2 Al = 2(C3H7COO)3Al + 3 H2
Fe2O3 + C2 = Fe + CO =>
2 Fe2O3 + 3 C2 = 4 Fe + 6 CO
NH4VO3 + H2C2O4 = VO2 + NH4 + CO2 + H2O =>
NH4VO3 + H2C2O4 = VO2 + NH4 + 2 CO2 + H2O
CrS + HI = CrI2 + H2S =>
CrS + 2 HI = CrI2 + H2S
C8H18 + O2 = CO2 + H2O23 =>
2 C8H18 + 223 O2 = 16 CO2 + 18 H2O23
H2SO4(aq) + CaCO3(s) = CaSO4(g) + H2CO3(aq) =>
H2SO4(aq) + CaCO3(s) = CaSO4(g) + H2CO3(aq)
ZnSO4 + Pb = PbSO4 + Zn =>
ZnSO4 + Pb = PbSO4 + Zn
Zn(s) + C6H8O7(aq) = Zn3(C6H5O7)2(aq) + H2 =>
3 Zn(s) + 2 C6H8O7(aq) = Zn3(C6H5O7)2(aq) + 3 H2
I{-} + H3O{+} + MnO4 = H2O + I2 + Mn{+3} =>
10 I{-} + 16 H3O{+} + 2 MnO4 = 24 H2O + 5 I2 + 2 Mn{+3}
C11H2O4 + KOH + HCl = C7H12O4 + K{+} + Cl{-} + C2O =>
11 C11H2O4 + 19 KOH + 19 HCl = 5 C7H12O4 + 19 K{+} + 19 Cl{-} + 43 C2O
KF = K + F2 =>
2 KF = 2 K + F2
Mn + Ag = MnAg =>
Mn + Ag = MnAg
FeI2 + NH4OH = NH4I + Fe(OH)2 =>
FeI2 + 2 NH4OH = 2 NH4I + Fe(OH)2
AgI + NH3 = AgNH3 + I2 =>
2 AgI + 2 NH3 = 2 AgNH3 + I2
Rb2O + H2O = RbOH =>
Rb2O + H2O = 2 RbOH
C8H22 + Br2 = C8H22Br2 =>
C8H22 + Br2 = C8H22Br2
HI + Ca = CaI2 + H2 =>
2 HI + Ca = CaI2 + H2
CH3COSH + O2 = CO2 + H2O + SO4 =>
2 CH3COSH + 9 O2 = 4 CO2 + 4 H2O + 2 SO4
CaCO3 + H2Cl3 = Cl3Ca + CO2 + H2O =>
CaCO3 + H2Cl3 = Cl3Ca + CO2 + H2O
Na + SO4 + BaCl2 = BaSO4 + NaCl =>
2 Na + SO4 + BaCl2 = BaSO4 + 2 NaCl
SrSO4 + Ba(OH)2 = BaSO4 + Sr(OH)2 =>
SrSO4 + Ba(OH)2 = BaSO4 + Sr(OH)2
Na2O + SO2 = Na2OSO2 =>
Na2O + SO2 = Na2OSO2
Cr(NO3)3 + FeSO4 = CrSO4 + Fe(NO3)3 =>
Cr(NO3)3 + FeSO4 = CrSO4 + Fe(NO3)3
XBr2Br2 = XBr4 =>
XBr2Br2 = XBr4
C6H12O4 + O2 = CO2 + H2O =>
C6H12O4 + 7 O2 = 6 CO2 + 6 H2O
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
S + CuO = Cu1S + SO2 =>
3 S + 2 CuO = 2 Cu1S + SO2
H2O + CaH2 = H2 + OCaH2 =>
H2O + CaH2 = H2 + OCaH2
Al + HCN = HAl + CN =>
Al + HCN = HAl + CN
CaS + HCl = CaCl2 + H2S =>
CaS + 2 HCl = CaCl2 + H2S
H2O + CaO = H2O2Ca =>
H2O + CaO = H2O2Ca
Cu2O(s) + H2(g) = Cu(s) + H2O(g) =>
Cu2O(s) + H2(g) = 2 Cu(s) + H2O(g)
C3H8 + Br2 = C3H7Br + HBr =>
C3H8 + Br2 = C3H7Br + HBr
(NaO2CCH2)2NCH2CH2N(CH2CO2Na)2 + HCl = (HO2CCH2)2NCH2CH2N(CH2CO2H)2 + NaCl =>
(NaO2CCH2)2NCH2CH2N(CH2CO2Na)2 + 4 HCl = (HO2CCH2)2NCH2CH2N(CH2CO2H)2 + 4 NaCl
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