Equations balanced on the previous day | Equations balanced on the next day |
3 CH3OH + 4 KMnO4 = 3 HCOOH + 3 H2O + 4 MnO2 + 2 K2O
Hg + FeCl3 = HgCl2 + Fe =>
3 Hg + 2 FeCl3 = 3 HgCl2 + 2 Fe
NH4NO3 + CaC2O4 = (NH4)2C2O4 + Ca(NO3)2 =>
2 NH4NO3 + CaC2O4 = (NH4)2C2O4 + Ca(NO3)2
As2S3 + H2 + HNO3 = H3AsO4 + NO + H2SO4 =>
As2S3 + H2 + 10 HNO3 = 2 H3AsO4 + 10 NO + 3 H2SO4
Fe(OH)3 = Fe3O4 + H2O + O2 =>
12 Fe(OH)3 = 4 Fe3O4 + 18 H2O + O2
(C3H6N6O6) + O2 = CO2 + H2O + N2 =>
2(C3H6N6O6) + 3 O2 = 6 CO2 + 6 H2O + 6 N2
NaC2H302 + CaSO4 = Na2SO4 + Ca(C2H302)2 =>
2 NaC2H302 + CaSO4 = Na2SO4 + Ca(C2H302)2
Mg2O2 + H2SO4 = Mg2(SO4)2 + H2O =>
Mg2O2 + 2 H2SO4 = Mg2(SO4)2 + 2 H2O
Pb(C2H3O2)2 + Na2S + CaCl2 = PbCl2 + Na(C2H3O2) + SCa =>
Pb(C2H3O2)2 + Na2S + CaCl2 = PbCl2 + 2 Na(C2H3O2) + SCa
H2SO4(aq) + NaCl(aq) = HCl(g) + Na2SO4 =>
H2SO4(aq) + 2 NaCl(aq) = 2 HCl(g) + Na2SO4
Xo2Y + Z4M + A4(BC3)2 = Xo2Z2 + MBC3 + AY =>
4 Xo2Y + 2 Z4M + A4(BC3)2 = 4 Xo2Z2 + 2 MBC3 + 4 AY
Cr2(SO3)3 + H2O = Cr(OH)3 + SO2 =>
Cr2(SO3)3 + 3 H2O = 2 Cr(OH)3 + 3 SO2
Cu(ClO4)2 + Na2CO3 = NaClO4 + CuCO3 =>
Cu(ClO4)2 + Na2CO3 = 2 NaClO4 + CuCO3
H2SO3 + KOH = K2SO3 + H2O =>
H2SO3 + 2 KOH = K2SO3 + 2 H2O
N2O4 + KOH = KNO2 + KO3 + H2O =>
5 N2O4 + 12 KOH = 10 KNO2 + 2 KO3 + 6 H2O
(NH4)2S + H3PO4 = (NH4)3PO4 + H2S =>
3(NH4)2S + 2 H3PO4 = 2(NH4)3PO4 + 3 H2S
V2O5 + H2SO4 + K2SO4 + H2O + Zn = KV(SO4)2(H2O)12 + ZnSO4 =>
V2O5 + 5 H2SO4 + K2SO4 + 19 H2O + 2 Zn = 2 KV(SO4)2(H2O)12 + 2 ZnSO4
Ni(NO3)2 + Li3PO4 = Ni3(PO4)2 + LiNO3 =>
3 Ni(NO3)2 + 2 Li3PO4 = Ni3(PO4)2 + 6 LiNO3
Ba[NO3]2 + K2SO4 = BaSO4 + KNO3 =>
Ba[NO3]2 + K2SO4 = BaSO4 + 2 KNO3
HBr + PCl3 = P + Br2 + HCl =>
6 HBr + 2 PCl3 = 2 P + 3 Br2 + 6 HCl
Sr3 + N2 = SrN =>
2 Sr3 + 3 N2 = 6 SrN
Cl + I2 = ClI7 =>
2 Cl + 7 I2 = 2 ClI7
Xo2Y + Z4M + A4(BC3)2 = Xo2Z2 + MBC3 + AY =>
4 Xo2Y + 2 Z4M + A4(BC3)2 = 4 Xo2Z2 + 2 MBC3 + 4 AY
KI + MnO2 = K2MnO2 + I2 =>
2 KI + MnO2 = K2MnO2 + I2
P2O5(s) + S = P2 + SO5 =>
P2O5(s) + S = P2 + SO5
Ag2SO4 + Li3PO4 = Ag3PO4 + Li2SO4 =>
3 Ag2SO4 + 2 Li3PO4 = 2 Ag3PO4 + 3 Li2SO4
Fe(OH)2 + SO2 = FeSO3 + H2O =>
Fe(OH)2 + SO2 = FeSO3 + H2O
FeO + HCN = Fe(CN)2 + H2O =>
FeO + 2 HCN = Fe(CN)2 + H2O
K2CrO4(aq) + CuSO4(aq) = K2SO4(aq) + CuCrO4 =>
K2CrO4(aq) + CuSO4(aq) = K2SO4(aq) + CuCrO4
CaCl2 + Fe = FeCl3 + Ca =>
3 CaCl2 + 2 Fe = 2 FeCl3 + 3 Ca
CsOH + TiSO4 = Cs2SO4 + Ti(OH)2 =>
2 CsOH + TiSO4 = Cs2SO4 + Ti(OH)2
NiBr2 + Fe2(SO4)3 = NiSO4 + FeBr3 =>
3 NiBr2 + Fe2(SO4)3 = 3 NiSO4 + 2 FeBr3
Pb2C + K = K4C + Pb =>
Pb2C + 4 K = K4C + 2 Pb
O100 + H = H2O2 =>
O100 + 100 H = 50 H2O2
NiSO4*7H2O + Al2(SO4)3*18H2O = NiAl2(SO4)4*22H2O + H2O =>
NiSO4*7H2O + Al2(SO4)3*18H2O = NiAl2(SO4)4*22H2O + 3 H2O
Mn3O4 + KClO3 + KCO3 = K2MnO4 + K2Cl + CO2 =>
2 Mn3O4 + KClO3 + 13 KCO3 = 6 K2MnO4 + K2Cl + 13 CO2
HS + Ag = Ag2S + H2 =>
2 HS + 4 Ag = 2 Ag2S + H2
K3PO4(aq) + Sr(NO3)2(aq) = K3(NO3)2 + SrPO4(aq) =>
K3PO4(aq) + Sr(NO3)2(aq) = K3(NO3)2 + SrPO4(aq)
H20C4H10 + O2 = CO2 + H2O =>
2 H20C4H10 + 23 O2 = 8 CO2 + 30 H2O
C3H6O + H2O = C3H8O3 + H2 =>
C3H6O + 2 H2O = C3H8O3 + H2
HCl + FeI2 + H2O = Fe3(Cl)2 + HI + O2 =>
2 HCl + 3 FeI2 + 2 H2O = Fe3(Cl)2 + 6 HI + O2
C7H12O6 + O2 = CO2 + H2O =>
C7H12O6 + 7 O2 = 7 CO2 + 6 H2O
LiBr + KPo4 = LiPo4 + KBr =>
LiBr + KPo4 = LiPo4 + KBr
Mn2O4 + HCl = MnCl2 + H2O + Cl =>
Mn2O4 + 8 HCl = 2 MnCl2 + 4 H2O + 4 Cl
H(ClO4) + Ba(OH)2 = Ba(ClO4)2 + H(OH) =>
2 H(ClO4) + Ba(OH)2 = Ba(ClO4)2 + 2 H(OH)
AlP + MgS = Al2S3 + Mg3P2 =>
2 AlP + 3 MgS = Al2S3 + Mg3P2
KCr(SO4)2 + HCl = HCr(SO4)2 + KCl =>
KCr(SO4)2 + HCl = HCr(SO4)2 + KCl
K2S + NaNO3 = K2SO4 + NaNO2 =>
K2S + 4 NaNO3 = K2SO4 + 4 NaNO2
C41H58O26N10 + H2O = C12H24 + NO2 + CO2 =>
12 C41H58O26N10 + 72 H2O = 35 C12H24 + 120 NO2 + 72 CO2
Ce2(C2O4)3 + H2SO4 = Ce2(SO4)3 + CO + CO2 + H2O =>
Ce2(C2O4)3 + 3 H2SO4 = Ce2(SO4)3 + 3 CO + 3 CO2 + 3 H2O
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