Equations balanced on the previous day | Equations balanced on the next day |
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O + 3 CO2
As + Pb2O4 + H2SO4 = PbSO4 + H3AsO4 + H2O =>
4 As + 5 Pb2O4 + 10 H2SO4 = 10 PbSO4 + 4 H3AsO4 + 4 H2O
KMnO4 + KOH + H2SO3 = K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 4 KOH + 5 H2SO3 = 3 K2SO4 + 2 MnSO4 + 7 H2O
Sb2O3 + KMnO4 + KOH = Sb2O5 + K2MnO4 + H2O =>
Sb2O3 + 4 KMnO4 + 4 KOH = Sb2O5 + 4 K2MnO4 + 2 H2O
CrO72{-} + H2S + H{+} = Cr + S + H2O =>
2 CrO72{-} + 143 H2S + 2 H{+} = 2 Cr + 143 S + 144 H2O
Ag + S = Ag2S =>
2 Ag + S = Ag2S
NH4NO3 + H2O = NH4OH + H2NO4 =>
9 NH4NO3 + 15 H2O = 10 NH4OH + 8 H2NO4
H2O + Li = LiO + H2 =>
H2O + Li = LiO + H2
KICaS = KS + CaI =>
KICaS = KS + CaI
Ce(s) + H2O(l) = CeOH + H2 =>
2 Ce(s) + 2 H2O(l) = 2 CeOH + H2
NaHCO3 + HNO3 = NaNO3 + HCO3 + H =>
NaHCO3 + HNO3 = NaNO3 + HCO3 + H
CaOH + CO3 = Ca(OH)CO3 =>
CaOH + CO3 = Ca(OH)CO3
Be(NO3)2 + AlCl3 = BeCl2 + Al(NO3)3 =>
3 Be(NO3)2 + 2 AlCl3 = 3 BeCl2 + 2 Al(NO3)3
KClO3 + NaOH + MnSO4 = Na2MnO4 + KCl + Na2SO4 + H2O =>
2 KClO3 + 12 NaOH + 3 MnSO4 = 3 Na2MnO4 + 2 KCl + 3 Na2SO4 + 6 H2O
Sr{2+} + PO4{3-} = Sr3(PO4)2 =>
3 Sr{2+} + 2 PO4{3-} = Sr3(PO4)2
(NH4)2S + Fe(OH)3 = Fe2S3 + NH3 + H2O =>
3(NH4)2S + 2 Fe(OH)3 = Fe2S3 + 6 NH3 + 6 H2O
C6H10 + Cu(NH3)2OH = C6H9Cu + NH3 + H2O =>
C6H10 + Cu(NH3)2OH = C6H9Cu + 2 NH3 + H2O
C3H5 + Al2Cl3 = C3H5Cl + Al2Cl2 =>
C3H5 + Al2Cl3 = C3H5Cl + Al2Cl2
KF(aq) + HBr(aq) = KBr + HF =>
KF(aq) + HBr(aq) = KBr + HF
AgNO3 + NH4SCN = AgSCN + NH4NO3 =>
AgNO3 + NH4SCN = AgSCN + NH4NO3
Fe33(s) + O2(g) = Fe2O3(s) =>
4 Fe33(s) + 99 O2(g) = 66 Fe2O3(s)
C4H8(s) + O2 = CO2 + H2O(g) =>
C4H8(s) + 6 O2 = 4 CO2 + 4 H2O(g)
HCOONa + AgCl = NaCl + HCOOAg =>
HCOONa + AgCl = NaCl + HCOOAg
Na2CO3 + Ca(C2H3O2)2 = Na(C2H3O2) + CaCO3 =>
Na2CO3 + Ca(C2H3O2)2 = 2 Na(C2H3O2) + CaCO3
HC2H3O2 + K2CO3 = H2O(l) + CO2 + KC2H3O2 =>
2 HC2H3O2 + K2CO3 = H2O(l) + CO2 + 2 KC2H3O2
Fe{3+} + C6H12 + H2O = CO2 + H{+} + Fe{2+} =>
36 Fe{3+} + C6H12 + 12 H2O = 6 CO2 + 36 H{+} + 36 Fe{2+}
OH + HSeO4 = H2O + SeO4 =>
OH + HSeO4 = H2O + SeO4
H + (COOH)2 + Ca(OH)2 = Ca(COOH)2 + H2O =>
2 H + (COOH)2 + Ca(OH)2 = Ca(COOH)2 + 2 H2O
NaOH + Na2CO3 = Na3CO3 + OH =>
NaOH + Na2CO3 = Na3CO3 + OH
C989 + K163 = C555555K9999 =>
2809232.1081901C989 + 306779.13496933K163 = 5001 C555555K9999
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K3Fe(C2O4)35H2O + (NH4)4SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 67 H2C2O4 + 3 K2C2O4 + 64 H2O2 = 2 K3Fe(C2O4)35H2O + (NH4)4SO4 + 3 H2SO4 + 138 H2O
PhOMgBr + HCl = PhOH + MgClBr =>
PhOMgBr + HCl = PhOH + MgClBr
KICaS = KS + CaI =>
KICaS = KS + CaI
CaOH + CO3 = Ca(OH)CO3 =>
CaOH + CO3 = Ca(OH)CO3
K2CrO4 + MgCl2 = KCl + MgCrO4 =>
K2CrO4 + MgCl2 = 2 KCl + MgCrO4
Cu2O + Ag2CO3 = Cu2CO3 + Ag2O =>
Cu2O + Ag2CO3 = Cu2CO3 + Ag2O
ICl3 + HCl + H2O = HICl4*H2O =>
ICl3 + HCl + H2O = HICl4*H2O
Fe33(s) + O2(g) = Fe2O3(s) =>
4 Fe33(s) + 99 O2(g) = 66 Fe2O3(s)
KClO3 + NaOH + MnSO4 = Na2MnO4 + KCl + Na2SO4 + H2O =>
2 KClO3 + 12 NaOH + 3 MnSO4 = 3 Na2MnO4 + 2 KCl + 3 Na2SO4 + 6 H2O
PhOMgBr + HCl = PhOH + MgClBr =>
PhOMgBr + HCl = PhOH + MgClBr
Cu{2+} + PO4{3-} = Cu + (PO4)2 =>
3 Cu{2+} + 2 PO4{3-} = 3 Cu + (PO4)2
NaI + NH4OH = NaOH + NH4I =>
NaI + NH4OH = NaOH + NH4I
K2CrO4 + MgCl2 = KCl + MgCrO4 =>
K2CrO4 + MgCl2 = 2 KCl + MgCrO4
Fe33(s) + O2(g) = Fe2O3(s) =>
4 Fe33(s) + 99 O2(g) = 66 Fe2O3(s)
H3O2 = H2O + HO2 =>
3 H3O2 = 4 H2O + HO2
KICaS = KS + CaI =>
KICaS = KS + CaI
C5H112O + O2 = CO2 + H2O =>
2 C5H112O + 65 O2 = 10 CO2 + 112 H2O
KNO2 + KBr + H2SO4 = NO + Br2 + K2SO4 + H2O =>
2 KNO2 + 2 KBr + 2 H2SO4 = 2 NO + Br2 + 2 K2SO4 + 2 H2O
H3O2 = H2O + HO2 =>
3 H3O2 = 4 H2O + HO2
Na + Si + O2 = Na2SiO4 =>
2 Na + Si + 2 O2 = Na2SiO4
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