Equations balanced on the previous day | Equations balanced on the next day |
Ca(HCO3)2(aq) + 2 HCl(aq) = CaCl2(aq) + 2 CO2(g) + 2 H2O(l)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2CO3 + NaOH = Na + CO3OH =>
Na2CO3 + NaOH = 3 Na + CO3OH
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
Na2SO3 + ZnCl2 = NaCl + ZnSO3 =>
Na2SO3 + ZnCl2 = 2 NaCl + ZnSO3
N2H4 + H2O4 = N2 + H2O =>
3 N2H4 + 2 H2O4 = 3 N2 + 8 H2O
N3 + H2 = NH3 =>
2 N3 + 9 H2 = 6 NH3
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Mg + NH3 = Mg(NH3)3 =>
Mg + 3 NH3 = Mg(NH3)3
CaO + HCl = Ca{2+} + Cl{-} + H2O =>
CaO + 2 HCl = Ca{2+} + 2 Cl{-} + H2O
Fe + AsO4 = Fe3(AsO4)2 =>
3 Fe + 2 AsO4 = Fe3(AsO4)2
HCl(aq) + Pb(NO3)2(aq) = PbCl2(aq) + HNO3(aq) =>
2 HCl(aq) + Pb(NO3)2(aq) = PbCl2(aq) + 2 HNO3(aq)
MgO(s) + Fe(s) = Fe2O3(s) + Mg(s) =>
3 MgO(s) + 2 Fe(s) = Fe2O3(s) + 3 Mg(s)
H2O + As4O6 + Cl2 = H3AsO4 + HCl =>
10 H2O + As4O6 + 4 Cl2 = 4 H3AsO4 + 8 HCl
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
C3H6 + Br = C3H6Br =>
C3H6 + Br = C3H6Br
Na + ZnCl2 = NaCl + Zn =>
2 Na + ZnCl2 = 2 NaCl + Zn
H3PO4 + NH3 = ((NH4)3)PO4 =>
H3PO4 + 3 NH3 = ((NH4)3)PO4
HCl + C20H14O4 = C20Cl + H15O4 =>
HCl + C20H14O4 = C20Cl + H15O4
NaCl + CuSO4*5H2O = Na2SO4 + Cu(OH)2 + H2O + HCl =>
2 NaCl + CuSO4*5H2O = Na2SO4 + Cu(OH)2 + 3 H2O + 2 HCl
C4H6O5 = C4H4O4 + H2O =>
C4H6O5 = C4H4O4 + H2O
K + AlN = K3N + Al =>
3 K + AlN = K3N + Al
(NH4)4CeF8 = (NH4)2CeF6 + NH4F =>
(NH4)4CeF8 = (NH4)2CeF6 + 2 NH4F
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Na2CrO4 + NaBr + H2SO4 = Br2 + Na2SO4 + Cr2(SO4)3 + H2O =>
2 Na2CrO4 + 6 NaBr + 8 H2SO4 = 3 Br2 + 5 Na2SO4 + Cr2(SO4)3 + 8 H2O
KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
MgS + H2O = Mg(OH)2 + H2S =>
MgS + 2 H2O = Mg(OH)2 + H2S
Al2O3(s) = Al(l) + O2(g) =>
2 Al2O3(s) = 4 Al(l) + 3 O2(g)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe{3} + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + K{+} =>
4 Fe{3} + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 K{+}
MgI2(aq) + Na2S(aq) = MgS + NaI =>
MgI2(aq) + Na2S(aq) = MgS + 2 NaI
NiCO3 + CH3COOH = Ni(CH3COO)2 + H2O + CO2 =>
NiCO3 + 2 CH3COOH = Ni(CH3COO)2 + H2O + CO2
C2H5Cl + O2 = CO2 + H2O + Cl2 =>
4 C2H5Cl + 13 O2 = 8 CO2 + 10 H2O + 2 Cl2
Mn + H2O = Mn(OH)2 + H2 =>
Mn + 2 H2O = Mn(OH)2 + H2
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
Na2SiO3 + NH4Cl + H2O = (NH4)OH + H2SiO3 + NaCl =>
Na2SiO3 + 2 NH4Cl + 2 H2O = 2(NH4)OH + H2SiO3 + 2 NaCl
Na2SO3 + HBr = NaBr + H2O + SO2 =>
Na2SO3 + 2 HBr = 2 NaBr + H2O + SO2
Zr + H2O = ZrO2 + H2 =>
Zr + 2 H2O = ZrO2 + 2 H2
Al + Cu2 = AlCu3 =>
2 Al + 3 Cu2 = 2 AlCu3
C3H5COOH + Ba(OH)2 = (C3H5COO)2Ba + H2O =>
2 C3H5COOH + Ba(OH)2 = (C3H5COO)2Ba + 2 H2O
MnO4{-} + S{2-} + H{+} = MnO2 + S + OH{-} =>
2 MnO4{-} + 3 S{2-} + 4 H{+} = 2 MnO2 + 3 S + 4 OH{-}
C7H6O2 + CH3OH = C8H8O2 + H2O =>
C7H6O2 + CH3OH = C8H8O2 + H2O
KCrO2 + HBr = CrBr3 + K2O + H2O =>
2 KCrO2 + 6 HBr = 2 CrBr3 + K2O + 3 H2O
KMnO4 + CH3COCH2COCH3 = Mn(CH3COCH2COCH3)3 + CO2 + H2O + KOH =>
24 KMnO4 + 79 CH3COCH2COCH3 = 24 Mn(CH3COCH2COCH3)3 + 35 CO2 + 16 H2O + 24 KOH
PbI4 + Al2S3 = PbS2 + AlI3 =>
3 PbI4 + 2 Al2S3 = 3 PbS2 + 4 AlI3
H2S + Li = Li2S + H2 =>
H2S + 2 Li = Li2S + H2
C2C7H8 + O2 = CO2 + H2O =>
C2C7H8 + 11 O2 = 9 CO2 + 4 H2O
Ca + AgBr = Ag + CaBr =>
Ca + AgBr = Ag + CaBr
MnO4 + H2O = Mn2 + OH =>
2 MnO4 + 8 H2O = Mn2 + 16 OH
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Equations balanced on the previous day | Equations balanced on the next day |
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