Equations balanced on the previous day | Equations balanced on the next day |
P4O10 + 6 H2O = 4 H3PO4
ZnO2{2-} + NH3 + H2O = Zn + NO3{-} + OH{-} =>
4 ZnO2{2-} + NH3 + 2 H2O = 4 Zn + NO3{-} + 7 OH{-}
Fe(C2O4) + Zn = Zn(C2O4) + Fe =>
Fe(C2O4) + Zn = Zn(C2O4) + Fe
Al2(CO3)3 + H2O4S = Al2(SO4)3 + H2O + CO2 =>
Al2(CO3)3 + 3 H2O4S = Al2(SO4)3 + 3 H2O + 3 CO2
LiOH + CaCO3 = LiCO3 + CaOH =>
LiOH + CaCO3 = LiCO3 + CaOH
HBrO3 + Br3O5 = Br4O9 + H2O =>
14 HBrO3 + 2 Br3O5 = 5 Br4O9 + 7 H2O
Al2(SO4)3 + CoCl2 = AlCl3 + CoSO4 =>
Al2(SO4)3 + 3 CoCl2 = 2 AlCl3 + 3 CoSO4
Na(aq) + FeCl3(aq) = Fe3 + NaCl(aq) =>
9 Na(aq) + 3 FeCl3(aq) = Fe3 + 9 NaCl(aq)
(NH4)2MoO4 + HCl + Na2S = Mo3S + S + NaCl + NH4Cl + H2O =>
3(NH4)2MoO4 + 24 HCl + 9 Na2S = Mo3S + 8 S + 18 NaCl + 6 NH4Cl + 12 H2O
K3PO4(aq) + MgCl2(aq) = KCl(aq) + Mg3(PO4)2(aq) =>
2 K3PO4(aq) + 3 MgCl2(aq) = 6 KCl(aq) + Mg3(PO4)2(aq)
CO2(g) + NH3(g) = NH2CONH2 + H2O(l) =>
CO2(g) + 2 NH3(g) = NH2CONH2 + H2O(l)
Sn(NO3)4 + AgSiO3 = Sn2(SiO3)4 + Ag(NO3)2 =>
2 Sn(NO3)4 + 4 AgSiO3 = Sn2(SiO3)4 + 4 Ag(NO3)2
Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O
KI + Pb(NO3)2 = PbI2(s) + K(NO3) =>
2 KI + Pb(NO3)2 = PbI2(s) + 2 K(NO3)
MgSO4 + Na3PO4 = NaSO4 + Mg3PO4 =>
3 MgSO4 + Na3PO4 = 3 NaSO4 + Mg3PO4
NH2C2H4COOH + KOH = C2H4NH2COOK + H2O =>
NH2C2H4COOH + KOH = C2H4NH2COOK + H2O
[Cr(H20)6]Cl2 + NH4Cl + NH3 + O2 = [(NH3)10Cr2OH]Cl5 + H2O =>
4[Cr(H20)6]Cl2 + 2 NH4Cl + 18 NH3 + 121 O2 = 2[(NH3)10Cr2OH]Cl5 + 240 H2O
NaOH + BrO2 = NaBr + NaBrO3 + H2O =>
6 NaOH + 6 BrO2 = NaBr + 5 NaBrO3 + 3 H2O
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
Na2SO3 + H{+} = SO2 + H2O + Na{+} =>
Na2SO3 + 2 H{+} = SO2 + H2O + 2 Na{+}
Ca(ClO)2 = CaCl2 + O2 =>
Ca(ClO)2 = CaCl2 + O2
Al3 + C22H23N3O9 = Al(C22H23N3O9)3 =>
Al3 + 9 C22H23N3O9 = 3 Al(C22H23N3O9)3
CH3NH2 + CH3Li = (CH3)2NH2 + Li =>
CH3NH2 + CH3Li = (CH3)2NH2 + Li
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ba(HSO3)2 = BaSO3 + H2O + SO2 =>
Ba(HSO3)2 = BaSO3 + H2O + SO2
Ca(OH)2 + H2CO3 = CaCO3 + H2O =>
Ca(OH)2 + H2CO3 = CaCO3 + 2 H2O
AgNO3 + NaSO = AgSO + NaNO3 =>
AgNO3 + NaSO = AgSO + NaNO3
H = H100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 =>
9223372036854775807 H = H100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
CaSO4 + KMnO4 = Ca(MnO4)2 + K2SO4 =>
CaSO4 + 2 KMnO4 = Ca(MnO4)2 + K2SO4
Na + Pb = NaPb =>
Na + Pb = NaPb
MnO4{-} + H{+} + HSO3{-} = Mn{2+} + SO4{2-} + H2O =>
2 MnO4{-} + H{+} + 5 HSO3{-} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O
H + CuO2 = Cu + H2O =>
4 H + CuO2 = Cu + 2 H2O
Ba + MnO4 = Ba(MnO4) =>
Ba + MnO4 = Ba(MnO4)
NaOH(aq) + CuCl(aq) = NaCl + Cu(OH) =>
NaOH(aq) + CuCl(aq) = NaCl + Cu(OH)
NiCO3 + HCl = NiCl + CO3 + H =>
NiCO3 + HCl = NiCl + CO3 + H
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
AgCl(s) + NH3(aq) = [Ag(NH3)2]{+}(aq) + Cl{-}(aq) =>
AgCl(s) + 2 NH3(aq) = [Ag(NH3)2]{+}(aq) + Cl{-}(aq)
Hg(NO3)2 + FeCl2 = HgCl2 + Fe(NO3)2 =>
Hg(NO3)2 + FeCl2 = HgCl2 + Fe(NO3)2
H2O + IO3 = H5IO6 + I2 =>
30 H2O + 14 IO3 = 12 H5IO6 + I2
C3H5 = C3 + H5 =>
C3H5 = C3 + H5
S2O8{2-} + I{-} = SO4{-2} + I2 =>
S2O8{2-} + 2 I{-} = 2 SO4{-2} + I2
H2S + Na + Fe(OH)3 = Na2S3 + Fe + H2O =>
3 H2S + 2 Na + 2 Fe(OH)3 = Na2S3 + 2 Fe + 6 H2O
NaI + K2CrO7 + H2SO4 = I2 + Cr2(SO4)3 + Na2SO4 + K2SO4 + H2O =>
18 NaI + 2 K2CrO7 + 14 H2SO4 = 9 I2 + Cr2(SO4)3 + 9 Na2SO4 + 2 K2SO4 + 14 H2O
Fe + CuSO4 + H2O = Cu + FeSO4*5H2O =>
Fe + CuSO4 + 5 H2O = Cu + FeSO4*5H2O
C14H12 + KMnO4 + H2SO4 = C7H6O2 + MnSO4 + K2SO4 + H2O =>
5 C14H12 + 8 KMnO4 + 12 H2SO4 = 10 C7H6O2 + 8 MnSO4 + 4 K2SO4 + 12 H2O
CaCO3 + HCH3COO = H2O + CO2 + Ca(CH3COO) =>
8 CaCO3 + 9 HCH3COO = 6 H2O + 10 CO2 + 8 Ca(CH3COO)
Cr2(SO4)3 + I2 + KOH = K2CrO4 + KI + K2SO4 + H2O =>
Cr2(SO4)3 + 3 I2 + 16 KOH = 2 K2CrO4 + 6 KI + 3 K2SO4 + 8 H2O
HI + Cu(OH)2 = CuIH3O2 =>
HI + Cu(OH)2 = CuIH3O2
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
C6H4(CH3)2 + O2 = C02 + H2O =>
2 C6H4(CH3)2 + 5 O2 = 8 C02 + 10 H2O
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