Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + 10 FeO + 18 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + 18 H2O + K2SO4
KMnO4 + FeO + H2SO4 = MnSO4 + Fe2(SO4)3 + H2O + K2SO4 =>
2 KMnO4 + 10 FeO + 18 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + 18 H2O + K2SO4
FeSO4 + K3[Fe(CN)6] = Fe4[Fe(CN)6]3 + K2SO4 + Fe(CN)2 =>
6 FeSO4 + 4 K3[Fe(CN)6] = Fe4[Fe(CN)6]3 + 6 K2SO4 + 3 Fe(CN)2
(NH4)Fr + Be3N2 = (NH4)2Be + Fr3N =>
6(NH4)Fr + Be3N2 = 3(NH4)2Be + 2 Fr3N
Ca(HS)2 + H3As2O3 + H2SO4 = AsS3 + CaSO4*2H2O + H2O =>
39 Ca(HS)2 + 16 H3As2O3 + 57 H2SO4 = 32 AsS3 + 39 CaSO4*2H2O + 42 H2O
KHS + KMnO4 + H2SO4 = K2SO4 + H2O + MnSO4 =>
10 KHS + 16 KMnO4 + 19 H2SO4 = 13 K2SO4 + 24 H2O + 16 MnSO4
P2O3 + HClO4 + H2O = H3PO4 + HCl =>
2 P2O3 + HClO4 + 6 H2O = 4 H3PO4 + HCl
ZnBrO + Al = Zn + AlBrO =>
ZnBrO + Al = Zn + AlBrO
FeO + HCl = FeCl2H2O =>
FeO + 2 HCl = FeCl2H2O
CO2 + H2 = CH3COOH + H2O =>
2 CO2 + 4 H2 = CH3COOH + 2 H2O
Cl2(aq) + NaF(aq) = NaCl(aq) + F2(g) =>
Cl2(aq) + 2 NaF(aq) = 2 NaCl(aq) + F2(g)
HCl + Na2O = H2O + NaCl =>
2 HCl + Na2O = H2O + 2 NaCl
NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl
Br2(l) + KC1O3(aq) + H2SO4(aq) + H2O = HBrO3(aq) + K2SO4(aq) + HC1(aq) =>
6 Br2(l) + 10 KC1O3(aq) + 5 H2SO4(aq) + 6 H2O = 12 HBrO3(aq) + 5 K2SO4(aq) + 10 HC1(aq)
S + K2CrO7 + H2O = SO2 + KOH + Cr2O3 =>
9 S + 4 K2CrO7 + 4 H2O = 9 SO2 + 8 KOH + 2 Cr2O3
HCl + Na2O = H2O + NaCl =>
2 HCl + Na2O = H2O + 2 NaCl
HCOOH + NaOH = HCOO + NaH2O =>
HCOOH + NaOH = HCOO + NaH2O
CH3(OH) + KHCO3 = CH3COOK + CO2 + H2O =>
4 CH3(OH) + 3 KHCO3 = 3 CH3COOK + CO2 + 5 H2O
HBrO + HBr + KI = KBr + I2 + H2OHBr =>
HBrO + 2 HBr + 2 KI = 2 KBr + I2 + H2OHBr
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
CH3(OH) + KHCO3 = CH3COOK + CO2 + H2O =>
4 CH3(OH) + 3 KHCO3 = 3 CH3COOK + CO2 + 5 H2O
Fe{3+}(aq) + K4Fe(CN)6 = Fe4(Fe(CN)6)3 + K{+} =>
4 Fe{3+}(aq) + 3 K4Fe(CN)6 = Fe4(Fe(CN)6)3 + 12 K{+}
Na3SO4 + K2CO3 = K2SO4 + Na3CO3 =>
Na3SO4 + K2CO3 = K2SO4 + Na3CO3
NH4Cl + Cu(OH)2 = NH4OH + CuCl2 =>
2 NH4Cl + Cu(OH)2 = 2 NH4OH + CuCl2
Fe{3+} + H2S + H2O = Fe{2+} + SO4{2-} + H{+} =>
8 Fe{3+} + H2S + 4 H2O = 8 Fe{2+} + SO4{2-} + 10 H{+}
TiO2 = Ti2O3 + O2 =>
4 TiO2 = 2 Ti2O3 + O2
K2PO4 + HNO3 = KNO3 + H2PO4 =>
K2PO4 + 2 HNO3 = 2 KNO3 + H2PO4
HCl + Na2O = H2O + NaCl =>
2 HCl + Na2O = H2O + 2 NaCl
Ag2O + HClO4 = Ag(ClO4) + H2O =>
Ag2O + 2 HClO4 = 2 Ag(ClO4) + H2O
C2H5OH + NH2 = C2H5NH + H2O =>
C2H5OH + NH2 = C2H5NH + H2O
HB2 + C2N3 = HN + CB3 =>
3 HB2 + C2N3 = 3 HN + 2 CB3
Ba(OH)2(aq) + K2SO4(aq) = BaSO4(s) + KOH(aq) =>
Ba(OH)2(aq) + K2SO4(aq) = BaSO4(s) + 2 KOH(aq)
KO + HCl = KCl + H2 + O2 =>
2 KO + 2 HCl = 2 KCl + H2 + O2
CH4 + Cl2 = CHCl3 + H2Cl2 =>
2 CH4 + 6 Cl2 = 2 CHCl3 + 3 H2Cl2
UO2Cl2 + K4[Fe(CN)6] = (UO2)2[Fe(CN)6] + KCl =>
2 UO2Cl2 + K4[Fe(CN)6] = (UO2)2[Fe(CN)6] + 4 KCl
MgNO3 + CaI = MgI + CaNO3 =>
MgNO3 + CaI = MgI + CaNO3
Na2CO3 + CO2 + H2O = NaHCO3 =>
Na2CO3 + CO2 + H2O = 2 NaHCO3
Na2CO3 + H3O{+} = Na{+} + H2CO3 + H2O =>
Na2CO3 + 2 H3O{+} = 2 Na{+} + H2CO3 + 2 H2O
Pb(NO3)2 + K2SO4 = K4(NO3)2 + Pb(SO4)2 =>
Pb(NO3)2 + 2 K2SO4 = K4(NO3)2 + Pb(SO4)2
F2 + H2O = F2H2O =>
F2 + H2O = F2H2O
KMnO4 + FeO + H2SO4 = MnSO4 + Fe2(SO4)3 + H2O + K2SO4 =>
2 KMnO4 + 10 FeO + 18 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + 18 H2O + K2SO4
KMnO4 + Na2C2O4 + H2SO4 = MnO2 + CO2 + H2O + KSO4 + NaSO4 =>
2 KMnO4 + Na2C2O4 + 4 H2SO4 = 2 MnO2 + 2 CO2 + 4 H2O + 2 KSO4 + 2 NaSO4
Na2CO3 + CO2 + H2O = NaHCO3 =>
Na2CO3 + CO2 + H2O = 2 NaHCO3
H2 + Fe = H2Fe2 =>
H2 + 2 Fe = H2Fe2
B4O5(OH)4{2-} + H2O = H3BO3 + OH{-} =>
B4O5(OH)4{2-} + 5 H2O = 4 H3BO3 + 2 OH{-}
K2Cr2O7 + Fe + H2SO4 = Fe2(SO4)2 + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2Cr2O7 + 6 Fe + 14 H2SO4 = 3 Fe2(SO4)2 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
Fe(OH)2 + H3SbO3 = Fe(H2SbO3)2 + H2O =>
Fe(OH)2 + 2 H3SbO3 = Fe(H2SbO3)2 + 2 H2O
Ca + Cr(C2H3O2)3 = Ca2(C2H3O2)3 + Cr =>
2 Ca + Cr(C2H3O2)3 = Ca2(C2H3O2)3 + Cr
CoCl2 + KNO2 + H2SO4 = NO + K3[Co(NO2)6] + K2SO4 + H2O + KCl =>
CoCl2 + 7 KNO2 + H2SO4 = NO + K3[Co(NO2)6] + K2SO4 + H2O + 2 KCl
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