Equations balanced on the previous day | Equations balanced on the next day |
4 NaHCO3 + 3 HC2H3O2 = 4 NaC2HO2 + 6 H2O + 2 CO2
NaCIO3 = NaCI + O2 =>
2 NaCIO3 = 2 NaCI + 3 O2
NaClO + Na2S2O3 + NaHO = Na2SO4 + NaCl + H2O =>
4 NaClO + Na2S2O3 + 2 NaHO = 2 Na2SO4 + 4 NaCl + H2O
K3Fe(CN6) + Cr2O3 + KOH = K4Fe(CN6) + K2CrO4 + H2O =>
6 K3Fe(CN6) + Cr2O3 + 10 KOH = 6 K4Fe(CN6) + 2 K2CrO4 + 5 H2O
CaO + Na2CO3 = CaCO3 + Na2O =>
CaO + Na2CO3 = CaCO3 + Na2O
Na2O + Br2 = O + NaBr =>
Na2O + Br2 = O + 2 NaBr
Mg + O = Mg{+2} + O{-3} =>
3 Mg + 2 O = 3 Mg{+2} + 2 O{-3}
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
KCl + NaHCO3 = NaCl + K2CO3 + CO2 + H2O =>
2 KCl + 2 NaHCO3 = 2 NaCl + K2CO3 + CO2 + H2O
HCl + SO3 = ClSO3H =>
HCl + SO3 = ClSO3H
Ni(OH)2 + NaOH = Na2[Ni(OH)4] =>
Ni(OH)2 + 2 NaOH = Na2[Ni(OH)4]
CuSO4 + Ni = NiSO4 + Cu =>
CuSO4 + Ni = NiSO4 + Cu
C4H6O4 + H2 = C4H8O + H2O =>
C4H6O4 + 4 H2 = C4H8O + 3 H2O
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
KSO4 + Pb2 = K + Pb(SO4)2 =>
4 KSO4 + Pb2 = 4 K + 2 Pb(SO4)2
Br2 + LiF = LiBr + F2 =>
Br2 + 2 LiF = 2 LiBr + F2
FeCl3 + CUCO3 = Fe2(CO3)3 + CUCl2 =>
2 FeCl3 + 3 CUCO3 = Fe2(CO3)3 + 3 CUCl2
V2O5 + NH3 + H2O = NH4VO3 =>
V2O5 + 2 NH3 + H2O = 2 NH4VO3
N + CuCl2 = NCl + Cu =>
2 N + CuCl2 = 2 NCl + Cu
NO2(g) + H2(g) = NH3(g) + H2O(l) =>
2 NO2(g) + 7 H2(g) = 2 NH3(g) + 4 H2O(l)
Ba(NO3)2 + KF = BaF2(s) + KNO3 =>
Ba(NO3)2 + 2 KF = BaF2(s) + 2 KNO3
F2 + H2O = HF + O3 =>
3 F2 + 3 H2O = 6 HF + O3
Fe2O3 + H2 = Fe3 + H2O =>
3 Fe2O3 + 9 H2 = 2 Fe3 + 9 H2O
Cu + ZnSO4 = CuSO4 + Zn =>
Cu + ZnSO4 = CuSO4 + Zn
Na3PO4 + ZnSO4 = Na2SO4 + Zn3(PO4)2 =>
2 Na3PO4 + 3 ZnSO4 = 3 Na2SO4 + Zn3(PO4)2
C2H4O2(aq) + NaHCO3(s) = NaC2H3O2(aq) + H2O(l) + CO2(g) =>
C2H4O2(aq) + NaHCO3(s) = NaC2H3O2(aq) + H2O(l) + CO2(g)
H2O2 + Cr = Cr2O3 + H2 =>
3 H2O2 + 4 Cr = 2 Cr2O3 + 3 H2
Fe(s) + O2(g) = FeO2(s) =>
Fe(s) + O2(g) = FeO2(s)
NaClO + C6H8O7 = NaCl + H2O + CO2 =>
9 NaClO + C6H8O7 = 9 NaCl + 4 H2O + 6 CO2
KNO3 + FeSO4 + H2SO4 = NO + K2SO4 + Fe2(SO4)3 + H2O =>
2 KNO3 + 6 FeSO4 + 4 H2SO4 = 2 NO + K2SO4 + 3 Fe2(SO4)3 + 4 H2O
Cr2(SO4)3 + H2O = Cr(OH)SO4 + H2SO4 =>
Cr2(SO4)3 + 2 H2O = 2 Cr(OH)SO4 + H2SO4
Na3PO4 + ZnSO4 = Na2SO4 + Zn3(PO4)2 =>
2 Na3PO4 + 3 ZnSO4 = 3 Na2SO4 + Zn3(PO4)2
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
Al2Fe3 + H2SO4 = Al2(SO4)3 + FeH2 =>
Al2Fe3 + 3 H2SO4 = Al2(SO4)3 + 3 FeH2
Cr2O7{2-} + H{+} + {12-} = Cr + H2O =>
Cr2O7{2-} + 14 H{+} + {12-} = 2 Cr + 7 H2O
Cr2(SO4)3 + PbO2 + KOH = K2CrO4 + K2SO4 + K2Pb(OH)4 + H2O =>
Cr2(SO4)3 + 3 PbO2 + 16 KOH = 2 K2CrO4 + 3 K2SO4 + 3 K2Pb(OH)4 + 2 H2O
Fe(OH)3 + Na2O = Na2FeO4 + H2 =>
2 Fe(OH)3 + 2 Na2O = 2 Na2FeO4 + 3 H2
CuBr2 + KI = Cu + KBr + I2 =>
CuBr2 + 2 KI = Cu + 2 KBr + I2
(COOH)2 + KOH = K2C2O4 + H2O =>
(COOH)2 + 2 KOH = K2C2O4 + 2 H2O
CH3OH + O2 = CO2 + H2H2O =>
CH3OH + O2 = CO2 + H2H2O
CrO2{-} + H2O + ClO{-} = CrO42{-} + Cl2 + OH{-} =>
CrO2{-} + 40 H2O + 80 ClO{-} = CrO42{-} + 40 Cl2 + 80 OH{-}
Fe(C2H3O2)2 + KOH = Fe(OH)2 + KC2H3O2 =>
Fe(C2H3O2)2 + 2 KOH = Fe(OH)2 + 2 KC2H3O2
H3SiO3 + Cd(OH) = H2O + Cd3O3Si =>
H3SiO3 + 3 Cd(OH) = 3 H2O + Cd3O3Si
CuCl(aq) + H2(aq) = HCl + Cu =>
2 CuCl(aq) + H2(aq) = 2 HCl + 2 Cu
Na2S + ZnSO4 = Na2SO4 + ZnS =>
Na2S + ZnSO4 = Na2SO4 + ZnS
Cu(OH)2 + NaHCO3 = Cu(HCO3)2 + NaOH =>
Cu(OH)2 + 2 NaHCO3 = Cu(HCO3)2 + 2 NaOH
Cu2O + NH3 = Cu + H2O + N =>
3 Cu2O + 2 NH3 = 6 Cu + 3 H2O + 2 N
Cu + CH3COOH + NaCl = CuCl + NaCH3COO + H =>
Cu + CH3COOH + NaCl = CuCl + NaCH3COO + H
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
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