Equations balanced on the previous day | Equations balanced on the next day |
Ca(OH)2 + 12 Br + 4 H2O = Ca(BrO3)2 + 10 HBr
Fe3(Po4)3 = Fe(Po4) =>
Fe3(Po4)3 = 3 Fe(Po4)
Ca(NO3)2*4H2O = H2O + Ca(NO3)2 =>
Ca(NO3)2*4H2O = 4 H2O + Ca(NO3)2
C81H92O28 + C2H5OH = C10H13O3 + H2O =>
26 C81H92O28 + 207 C2H5OH = 252 C10H13O3 + 179 H2O
Na2(CO3) + Sn(C2H3O2) = Na(C2H3O2) + Sn2(CO3) =>
Na2(CO3) + 2 Sn(C2H3O2) = 2 Na(C2H3O2) + Sn2(CO3)
Cr + FeCl3 = FeCr + Cl2 =>
2 Cr + 2 FeCl3 = 2 FeCr + 3 Cl2
Cu(OH)2 + NH4 = N2 + Cu + H2O =>
4 Cu(OH)2 + 2 NH4 = N2 + 4 Cu + 8 H2O
KMnO4(aq) + HCl(aq) = MnCl2(aq) + Cl2(g) + H2O(l) + KCl(aq) =>
2 KMnO4(aq) + 16 HCl(aq) = 2 MnCl2(aq) + 5 Cl2(g) + 8 H2O(l) + 2 KCl(aq)
NaOH(aq) + NiCl2(aq) = Ni(OH)2(solidppt) + NaCl(aq) =>
2 NaOH(aq) + NiCl2(aq) = Ni(OH)2(solidppt) + 2 NaCl(aq)
HClO4 + H2O = H3O + ClO4 =>
HClO4 + H2O = H3O + ClO4
HClO4 + H2O = H3O + ClO4 =>
HClO4 + H2O = H3O + ClO4
Fe(s) + Ni(NO2)2(aq) = Ni(s) + Fe(NO2)3(aq) =>
2 Fe(s) + 3 Ni(NO2)2(aq) = 3 Ni(s) + 2 Fe(NO2)3(aq)
NaOH + Fe3[Fe(CN)6]2 = Na3[Fe(CN)6] + Fe(OH)2 =>
6 NaOH + Fe3[Fe(CN)6]2 = 2 Na3[Fe(CN)6] + 3 Fe(OH)2
MgCl2 + LiC2H3O2 = MgH3O2 + Cl2LiC2 =>
MgCl2 + LiC2H3O2 = MgH3O2 + Cl2LiC2
CaCO3 + H2SO4 = CaSC + H2O7 =>
CaCO3 + H2SO4 = CaSC + H2O7
HClO4 + H2O = H3O + ClO4 =>
HClO4 + H2O = H3O + ClO4
O2 + C17H20I3N3O9 = C17H18I3N3O10 + H2O =>
O2 + C17H20I3N3O9 = C17H18I3N3O10 + H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
K2Cr2O7 + H2SO4 + C4H9OH = Cr2(SO4)3 + K2SO4 + C3H7CHO + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C4H9OH = Cr2(SO4)3 + K2SO4 + 3 C3H7CHO + 7 H2O
C19H40(s) + O2(g) = CO2(g) + H20(l) =>
C19H40(s) + 19 O2(g) = 19 CO2(g) + 2 H20(l)
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Ag + Al(NO3)3 = Ag(NO3) + Al =>
3 Ag + Al(NO3)3 = 3 Ag(NO3) + Al
FeCl3*13H2O + CaO = Fe(OH)3 + CaCl2 + H2O =>
2 FeCl3*13H2O + 3 CaO = 2 Fe(OH)3 + 3 CaCl2 + 23 H2O
Br3 + H2O = HBr + OH =>
Br3 + 3 H2O = 3 HBr + 3 OH
Br5O2 + H2O = H2Br5O3 =>
Br5O2 + H2O = H2Br5O3
Na2SO4 + Cu(OH)2 = Na(OH) + CuSO4 =>
Na2SO4 + Cu(OH)2 = 2 Na(OH) + CuSO4
Al2O3 + ZnO = Al2ZnO4 =>
Al2O3 + ZnO = Al2ZnO4
C8H8O + H2O = CO2 + H =>
C8H8O + 15 H2O = 8 CO2 + 38 H
KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + O2 =>
4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 6 H2O + 5 O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KF = K + F2 =>
2 KF = 2 K + F2
KI(aq) + Hg(NO3)2(aq) = KNO3(aq) + HgI2 =>
2 KI(aq) + Hg(NO3)2(aq) = 2 KNO3(aq) + HgI2
K2S + Na2Cr2O7 + H2SO4 = Na2SO4 + K2SO4 + H2O + Cr2(SO4)3 =>
3 K2S + 4 Na2Cr2O7 + 16 H2SO4 = 4 Na2SO4 + 3 K2SO4 + 16 H2O + 4 Cr2(SO4)3
MgCl2 + NaF = MgF2 + NaCl =>
MgCl2 + 2 NaF = MgF2 + 2 NaCl
CS + H2SO4 = CO2 + SO2 + H2O =>
CS + 4 H2SO4 = CO2 + 5 SO2 + 4 H2O
C2H5OC2H5 + O2 = CO2 + H2O =>
C2H5OC2H5 + 6 O2 = 4 CO2 + 5 H2O
CaCl2 + Li2C2O4 = LiCl + CaC2O4 =>
CaCl2 + Li2C2O4 = 2 LiCl + CaC2O4
C3H8O3 + H2 = C2H4O + H2O =>
2 C3H8O3 + H2 = 3 C2H4O + 3 H2O
Ca(HCO3)2 + H2SO4 = CO2 + H2O + CaSO4 =>
Ca(HCO3)2 + H2SO4 = 2 CO2 + 2 H2O + CaSO4
K2(Cr2O7) + BaCl2 + H2SO4 = Cl2 + Cr2(SO4)3 + Ba(SO4) + K2(SO4) + H2O =>
K2(Cr2O7) + 3 BaCl2 + 7 H2SO4 = 3 Cl2 + Cr2(SO4)3 + 3 Ba(SO4) + K2(SO4) + 7 H2O
Mg(OH) = Mg + HO =>
Mg(OH) = Mg + HO
Fe2S3 + K3[Fe(CN)6] = Fe[Fe(CN)6] + K2S =>
Fe2S3 + 2 K3[Fe(CN)6] = 2 Fe[Fe(CN)6] + 3 K2S
Pb3(OH)2(CO3)2 + H2SO4 = Pb2(SO4) + Pb2(CO3)4 + H2O =>
2 Pb3(OH)2(CO3)2 + 2 H2SO4 = 2 Pb2(SO4) + Pb2(CO3)4 + 4 H2O
Fe(SO4)3 + Al = Al2(SO4)3 + Fe =>
Fe(SO4)3 + 2 Al = Al2(SO4)3 + Fe
ICl3 + NaBr = ICl + Br2 + NaCl =>
ICl3 + 2 NaBr = ICl + Br2 + 2 NaCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Ca + CuBr2 = Cu + CaBr2 =>
Ca + CuBr2 = Cu + CaBr2
Ag2S4 + NaCl = Na2S4 + AgCl =>
Ag2S4 + 2 NaCl = Na2S4 + 2 AgCl
C11H15NO3 + C2H5OH = C13H19NO3 + H2O =>
C11H15NO3 + C2H5OH = C13H19NO3 + H2O
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