Equations balanced on the previous day | Equations balanced on the next day |
C2H10O(l) + 4 O2(g) = 2 CO2(g) + 5 H2O(g)
C2H4O2 + C4H10O = C6H12O2 + H2O =>
C2H4O2 + C4H10O = C6H12O2 + H2O
C2H5 + OH = O2CO2 + H2O =>
C2H5 + 21 OH = 2 O2CO2 + 13 H2O
CH3F + O2 = CO2 + OF2 + H2O =>
2 CH3F + 4 O2 = 2 CO2 + OF2 + 3 H2O
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
HIO3 + MgCO3 = Mg(IO3)2 + CO2 + H2O =>
2 HIO3 + MgCO3 = Mg(IO3)2 + CO2 + H2O
PbS + SrO = Pb + SrS + SrSO4 =>
4 PbS + 4 SrO = 4 Pb + 3 SrS + SrSO4
PC1 + C13 = PC15 =>
13 PC1 + 14 C13 = 13 PC15
(NH4)2SO2 + KOH = NH3 + K2SO2 + H2O =>
(NH4)2SO2 + 2 KOH = 2 NH3 + K2SO2 + 2 H2O
Ka(MnO4) + Fe(SO4) + H2(SO4) = Ka(SO4) + Mn(SO4) + Fe2(SO4)3 + H2O =>
Ka(MnO4) + 4 Fe(SO4) + 4 H2(SO4) = Ka(SO4) + Mn(SO4) + 2 Fe2(SO4)3 + 4 H2O
KMnO4 + NO2 + H2O + H2SO4 = K2SO4 + MnSO4 + HNO3 =>
2 KMnO4 + 10 NO2 + 2 H2O + 3 H2SO4 = K2SO4 + 2 MnSO4 + 10 HNO3
Na2HPO4 + NiCl2 = Na2HCl2 + NiPO4 =>
Na2HPO4 + NiCl2 = Na2HCl2 + NiPO4
FeCl3 + H2O = Fe(OH)3 + HCl =>
FeCl3 + 3 H2O = Fe(OH)3 + 3 HCl
C2H3N + O2 = CO + H2O + NO2 =>
4 C2H3N + 11 O2 = 8 CO + 6 H2O + 4 NO2
LiS + H2SO4 = LiSO4 + H2S =>
LiS + H2SO4 = LiSO4 + H2S
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
CuSO4 + NaBH4 = Cu + Na2SO4 + BH4 =>
CuSO4 + 2 NaBH4 = Cu + Na2SO4 + 2 BH4
Ca(OH)2 + CaHPO4 = Ca3(PO4)2 + H2O =>
Ca(OH)2 + 2 CaHPO4 = Ca3(PO4)2 + 2 H2O
CrO4{-2} + SO3{-2} + H2O = Cr(OH)4{-} + SO4{-2} + OH{-} =>
2 CrO4{-2} + 3 SO3{-2} + 5 H2O = 2 Cr(OH)4{-} + 3 SO4{-2} + 2 OH{-}
Ag2O + HNO3 = Ag(NO3) + H2O =>
Ag2O + 2 HNO3 = 2 Ag(NO3) + H2O
Mg(s) + Zn(NO3)2(aq) = Mg(s)(NO3)2(aq) + Zn(s) =>
Mg(s) + Zn(NO3)2(aq) = Mg(s)(NO3)2(aq) + Zn(s)
PHNH4Cl + H2O = PHNH4OH + HCl =>
PHNH4Cl + H2O = PHNH4OH + HCl
Fe + Sn(NO3)2 = Fe(NO3)3 + Sn =>
2 Fe + 3 Sn(NO3)2 = 2 Fe(NO3)3 + 3 Sn
Hg2I2 + O2 = Hg2O + I2 =>
2 Hg2I2 + O2 = 2 Hg2O + 2 I2
CH3CH2OH + NaHCO3 + Na2SO4 = Na3SO4 + CH3COOH + H2 =>
4 CH3CH2OH + 2 NaHCO3 + 2 Na2SO4 = 2 Na3SO4 + 5 CH3COOH + 3 H2
ScH3 = Sc + H2 =>
2 ScH3 = 2 Sc + 3 H2
KCl + CaO + H2O = KOH + CaCl2 =>
2 KCl + CaO + H2O = 2 KOH + CaCl2
Fe2O3H2O = Fe2O3 + H2O =>
Fe2O3H2O = Fe2O3 + H2O
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
PbCl2 + CO + H2O = CO2 + Pb + HCl =>
PbCl2 + CO + H2O = CO2 + Pb + 2 HCl
Mg(NO3)2 + Li3(PO4) = Li(NO3) + Mg2(PO4) + P + O2 =>
6 Mg(NO3)2 + 4 Li3(PO4) = 12 Li(NO3) + 3 Mg2(PO4) + P + 2 O2
C2H5Cl + AlCl3 = C2H5ClAlCl3 =>
C2H5Cl + AlCl3 = C2H5ClAlCl3
Zn + KOH = ZnKO + H =>
Zn + KOH = ZnKO + H
Li2O + LiI = Li2I + O =>
Li2O + 2 LiI = 2 Li2I + O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Cr(s) + HCl(aq) = CrCl3(a) + H2(g) =>
2 Cr(s) + 6 HCl(aq) = 2 CrCl3(a) + 3 H2(g)
H2S + FeCl3 = Fe2S3 + HCl =>
3 H2S + 2 FeCl3 = Fe2S3 + 6 HCl
Pb(NO3)2 + AlCl3 = Pb(Cl3)2 + AlNO3 =>
Pb(NO3)2 + 2 AlCl3 = Pb(Cl3)2 + 2 AlNO3
NaS + Be(OH) = BeS + Na(OH) =>
NaS + Be(OH) = BeS + Na(OH)
CH3COOH + K2HCO3 = KCH3COO + H2O + CO2 =>
15 CH3COOH + 8 K2HCO3 = 16 KCH3COO + 10 H2O + 6 CO2
HO + MnO = H + MnO3 =>
2 HO + MnO = 2 H + MnO3
NaCrO4 + H2SO4 = Na2SO4 + HCrO4 =>
2 NaCrO4 + H2SO4 = Na2SO4 + 2 HCrO4
SbCl3 + CaSi2 = Sb + Si + CaCl2 =>
2 SbCl3 + 3 CaSi2 = 2 Sb + 6 Si + 3 CaCl2
Ni{2+} + Na2S2O8 + H2O = NiOOH + Na{+} + H2SO4 + O2 =>
4 Ni{2+} + 4 Na2S2O8 + 10 H2O = 4 NiOOH + 8 Na{+} + 8 H2SO4 + O2
HCl + NiS = NiCl2 + H + S =>
2 HCl + NiS = NiCl2 + 2 H + S
[Fe(CN)6]{4-} + MnO4{-} + H{+} = [Fe(CN)6]{3-}{+} + Mn{2+} + H2O =>
5[Fe(CN)6]{4-} + MnO4{-} + 8 H{+} = 5[Fe(CN)6]{3-}{+} + Mn{2+} + 4 H2O
COCl2 + KOH + KClO = CO2O3 + KCl + H2O =>
COCl2 + 2 KOH + 3 KClO = CO2O3 + 5 KCl + H2O
C12H22O11 + KNO3 + S = CO2 + H2O + K2S + N2 =>
C12H22O11 + 8 KNO3 + 4 S = 12 CO2 + 11 H2O + 4 K2S + 4 N2
NO2{2-} + H2O = NH3 + O2 + OH{-} =>
4 NO2{2-} + 10 H2O = 4 NH3 + 5 O2 + 8 OH{-}
K2Cr2O7 + FeSO4 + H2SO4 = CrSO4 + K2SO4 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 8 FeSO4 + 7 H2SO4 = 2 CrSO4 + K2SO4 + 4 Fe2(SO4)3 + 7 H2O
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