Equations balanced on the previous day | Equations balanced on the next day |
2 I2{-} + 2 S2O3{2-} = 4 I{-} + S4O6{2-}
CH3CH2OHCH3 + K2Cr2O7 + HCl = CH3CH2COOH + CrCl3 + H2O + KCl =>
6 CH3CH2OHCH3 + 5 K2Cr2O7 + 40 HCl = 6 CH3CH2COOH + 10 CrCl3 + 29 H2O + 10 KCl
AlCl3 + Na2SO4 = Al2(SO4)3 + NaCl =>
2 AlCl3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaCl
C8H14 + KMnO4 + H2O = C8H16O2 + KOH + MnO2 =>
3 C8H14 + 2 KMnO4 + 4 H2O = 3 C8H16O2 + 2 KOH + 2 MnO2
BeCl2 + NH4OH = NH4Cl + Be(OH)2 =>
BeCl2 + 2 NH4OH = 2 NH4Cl + Be(OH)2
C2H6O2 + CO2 = CO + H2O =>
C2H6O2 + 3 CO2 = 5 CO + 3 H2O
B + N2 = B2N3 =>
4 B + 3 N2 = 2 B2N3
MgO + SO2 = MgSO4 + MgS =>
4 MgO + 4 SO2 = 3 MgSO4 + MgS
Fe2(CO3)3 + HNO3 = Fe(NO3)3 + H2O + CO2 =>
Fe2(CO3)3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O + 3 CO2
As + H2O + O3 = H3AsO4 + O2 =>
2 As + 3 H2O + 5 O3 = 2 H3AsO4 + 5 O2
Na2CO3 + KF = NaF + K2CO3 =>
Na2CO3 + 2 KF = 2 NaF + K2CO3
As2O3 + H3ClO = AsCl3 + H2O =>
As2O3 + 6 H3ClO = 2 AsCl3 + 9 H2O
MnSO5H2 + H2C2O4 + H2O = MnC2O7H6 + H2SO4 =>
MnSO5H2 + H2C2O4 + 2 H2O = MnC2O7H6 + H2SO4
Br2 + CH3Cl = CH2ClBr + HBr =>
Br2 + CH3Cl = CH2ClBr + HBr
H2 + CO + C4H8 = C5H10O =>
H2 + CO + C4H8 = C5H10O
U + Br = UBr6 =>
U + 6 Br = UBr6
PbNO3 + NaSO4 = NaNO3 + PbSO4 =>
PbNO3 + NaSO4 = NaNO3 + PbSO4
Zn + (CuNO3)2 = Cu + Zn(NO3)2 =>
Zn + (CuNO3)2 = 2 Cu + Zn(NO3)2
RbBr + AgCl = AgBr + RbCl =>
RbBr + AgCl = AgBr + RbCl
NaH + BCl3 = NaBH4 + NaCl =>
4 NaH + BCl3 = NaBH4 + 3 NaCl
C20H14O4 + NaOH = Na + H2O + CO =>
C20H14O4 + 46 NaOH = 46 Na + 30 H2O + 20 CO
CrI3 + NaCl2 + NaOH = NaCrO4 + NaIO4 + NaCl + H2O =>
CrI3 + 28 NaCl2 + 32 NaOH = NaCrO4 + 3 NaIO4 + 56 NaCl + 16 H2O
Al2[SO3]3 + NaOH = Na2SO3 + Al[OH]3 =>
Al2[SO3]3 + 6 NaOH = 3 Na2SO3 + 2 Al[OH]3
FeCl3 + K2Cr2O7 = Fe2(Cr2O7)3 + KCl =>
2 FeCl3 + 3 K2Cr2O7 = Fe2(Cr2O7)3 + 6 KCl
CoCl2 + Na2CO3 = Co2CO3 + NaCl2 =>
2 CoCl2 + Na2CO3 = Co2CO3 + 2 NaCl2
NO + SO2 + H2O = H2SO4 + N2O =>
2 NO + SO2 + H2O = H2SO4 + N2O
Ag2CrO4 + Na2S = Na2CrO4 + Ag2S =>
Ag2CrO4 + Na2S = Na2CrO4 + Ag2S
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CeO2 + KL + HCl = CeCl3 + KCl + L2 + H2O =>
2 CeO2 + 2 KL + 8 HCl = 2 CeCl3 + 2 KCl + L2 + 4 H2O
CuCl + Na2S2O3 = Cu2S2O3 + NaCl =>
2 CuCl + Na2S2O3 = Cu2S2O3 + 2 NaCl
LiCl + I = Li + ICl =>
LiCl + I = Li + ICl
K2MnO4 + HSCN + H2SO4 = HCN + K2SO4 + MnSO4 + H2O =>
3 K2MnO4 + 2 HSCN + 4 H2SO4 = 2 HCN + 3 K2SO4 + 3 MnSO4 + 4 H2O
NaI + Ag2SO4 = AgI + Na2SO4 =>
2 NaI + Ag2SO4 = 2 AgI + Na2SO4
MgO(s) + H2SO4(aq) = MgSO4(q) + H2O(l) =>
MgO(s) + H2SO4(aq) = MgSO4(q) + H2O(l)
FeCuS2 + O2 + SiO2 = Cu + FeSiO4 + SO2 =>
FeCuS2 + 3 O2 + SiO2 = Cu + FeSiO4 + 2 SO2
Fe + PdCl2 = FeCl2 + Pd =>
Fe + PdCl2 = FeCl2 + Pd
CdSO4(s) = CdSO3(s) + O2(g) =>
2 CdSO4(s) = 2 CdSO3(s) + O2(g)
H4P2O7 + H2O = H3PO4 =>
H4P2O7 + H2O = 2 H3PO4
Ti(s) + O2(g) = TiO2 =>
Ti(s) + O2(g) = TiO2