Equations balanced on the previous day | Equations balanced on the next day |
2 HgS + 3 O2 = 2 HgO + 2 SO2
ClO4{-} + Cr{3+} + (OH){-} = Cl{-} + CrO4{2-} + H2O =>
3 ClO4{-} + 8 Cr{3+} + 40(OH){-} = 3 Cl{-} + 8 CrO4{2-} + 20 H2O
Sn4(s) + O2(g) = SnO(aq) =>
Sn4(s) + 2 O2(g) = 4 SnO(aq)
H2SO4 + AgNO3 = AgSO4 + H2NO3 =>
H2SO4 + AgNO3 = AgSO4 + H2NO3
As2(CO3)5 = As2O5 + CO2 =>
As2(CO3)5 = As2O5 + 5 CO2
Fe + IO3 = Fe3(IO3) =>
3 Fe + IO3 = Fe3(IO3)
HNO3 + Ca(OH)2 = H2O + (NO3)2Ca =>
2 HNO3 + Ca(OH)2 = 2 H2O + (NO3)2Ca
HCl + BaH2O2 = BaCl2 + H2O =>
2 HCl + BaH2O2 = BaCl2 + 2 H2O
K2CO3 + H = KOH + CH3OH =>
K2CO3 + 6 H = 2 KOH + CH3OH
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
GaF3 + Li2(SO3) = Ga2(SO3)3 + LiF =>
2 GaF3 + 3 Li2(SO3) = Ga2(SO3)3 + 6 LiF
FeCl2 + AgNO3 = Fe(NO3)3 + AgCl + Ag =>
FeCl2 + 3 AgNO3 = Fe(NO3)3 + 2 AgCl + Ag
Fe3(PO4)2 + (NH4)4P2O7 = Fe4(P2O7)2 + (NH4)3PO4 =>
4 Fe3(PO4)2 + 6(NH4)4P2O7 = 3 Fe4(P2O7)2 + 8(NH4)3PO4
KMnO4 + Na3AsO3 + KOH = Na3AsO4 + K2MnO4 + H2O =>
2 KMnO4 + Na3AsO3 + 2 KOH = Na3AsO4 + 2 K2MnO4 + H2O
KMnO4 + H2C204 + H2SO4 = CO2 + MnSO4 + KSO4 + H2O =>
409 KMnO4 + 2 H2C204 + 818 H2SO4 = 408 CO2 + 409 MnSO4 + 409 KSO4 + 820 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NH3(g) + O2(g) = N2(g) + H2O(liquid) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(liquid)
(Fe2)(O3) + (C)(Cl4) = (Fe)(Cl3) + (C)(O)(Cl2) =>
(Fe2)(O3) + 3(C)(Cl4) = 2(Fe)(Cl3) + 3(C)(O)(Cl2)
PbO(s) + NaCl(aq) + H2O(l) + CO2(g) = Pb2Cl2CO3 + NaOH(aq) =>
2 PbO(s) + 2 NaCl(aq) + H2O(l) + CO2(g) = Pb2Cl2CO3 + 2 NaOH(aq)
K2Cr2O7 + C5H12O + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
5 K2Cr2O7 + C5H12O + 20 H2SO4 = 5 K2SO4 + 5 Cr2(SO4)3 + 5 CO2 + 26 H2O
FeCl2 + Nh4SCN = Nh4Cl + Fe(SCN)2 =>
FeCl2 + 2 Nh4SCN = 2 Nh4Cl + Fe(SCN)2
FeCl2 + Nh4SCN = Nh4Cl + Fe(SCN)2 =>
FeCl2 + 2 Nh4SCN = 2 Nh4Cl + Fe(SCN)2
FeCl2 + Nh4SCN = Nh4Cl + Fe(SCN)2 =>
FeCl2 + 2 Nh4SCN = 2 Nh4Cl + Fe(SCN)2
FeCl2 + Nh4SCN = Nh4Cl + Fe(SCN)2 =>
FeCl2 + 2 Nh4SCN = 2 Nh4Cl + Fe(SCN)2
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
FeCl2 + NH4SCN = FeSCN + Cl2NH4 =>
FeCl2 + NH4SCN = FeSCN + Cl2NH4
FeCl2 + NH4SCN = Fe(SCN)2 + NH4Cl =>
FeCl2 + 2 NH4SCN = Fe(SCN)2 + 2 NH4Cl
FeCl2 + Nh4SCN = Nh4Cl + Fe(SCN)2 =>
FeCl2 + 2 Nh4SCN = 2 Nh4Cl + Fe(SCN)2
FeCl2 + Nh4SCN = Nh4Cl + Fe(SCN)2 =>
FeCl2 + 2 Nh4SCN = 2 Nh4Cl + Fe(SCN)2
WO2 + H = W + H2O =>
WO2 + 4 H = W + 2 H2O
Al + HCl = AlCl2 + H2 =>
Al + 2 HCl = AlCl2 + H2
FeCl2 + Nh4SCN = Nh4Cl + Fe(SCN)2 =>
FeCl2 + 2 Nh4SCN = 2 Nh4Cl + Fe(SCN)2
BaCl2(aq) + AgNO3(aq) = AgCl + Ba(NO3)2 =>
BaCl2(aq) + 2 AgNO3(aq) = 2 AgCl + Ba(NO3)2
Hg(s) + O2(g) = HgO(s) =>
2 Hg(s) + O2(g) = 2 HgO(s)
FeCl2 + Nh4SCN = Nh4Cl + Fe(SCN)2 =>
FeCl2 + 2 Nh4SCN = 2 Nh4Cl + Fe(SCN)2
Al + C2H2O4 = H2 + AlC2O4 =>
Al + C2H2O4 = H2 + AlC2O4
AgNO3 + CuCl2 = AgCl2 + Cu2(NO3)2 =>
2 AgNO3 + 2 CuCl2 = 2 AgCl2 + Cu2(NO3)2
CoP + GaN = CoN + GaP =>
CoP + GaN = CoN + GaP
S2 + O2 = SO2 = óxidosulfuroso =>
S2 + 2 O2 = 2 SO2
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
FeCl2 + Nh4SCN = Nh4Cl + Fe(SCN)2 =>
FeCl2 + 2 Nh4SCN = 2 Nh4Cl + Fe(SCN)2
C2H4O2 + NaHCO3 = CO2 + CH3COONa + H2O =>
C2H4O2 + NaHCO3 = CO2 + CH3COONa + H2O
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
FeCl2 + Nh4SCN = Nh4Cl + Fe(SCN)2 =>
FeCl2 + 2 Nh4SCN = 2 Nh4Cl + Fe(SCN)2
MnCO3 + O2 = MnO2 + CO2 =>
2 MnCO3 + O2 = 2 MnO2 + 2 CO2
Cr{+2} + H{+} + S4O6{-2} = S3O3{-2} + Cr{3+} + H2O =>
14 Cr{+2} + 12 H{+} + 3 S4O6{-2} = 4 S3O3{-2} + 14 Cr{3+} + 6 H2O
K2SO3 + KMnO4 + KOH = K2MnO4 + K2SO4 + H2O =>
K2SO3 + 2 KMnO4 + 2 KOH = 2 K2MnO4 + K2SO4 + H2O
Pb(C2H3O2)2 + Na2S + CaCl2 = PbCl2 + NaC2H3O2 + CaS =>
Pb(C2H3O2)2 + Na2S + CaCl2 = PbCl2 + 2 NaC2H3O2 + CaS
NH4{+} + NO3{-} + OH{-} = N2 + H2O =>
5 NH4{+} + 3 NO3{-} + 2 OH{-} = 4 N2 + 11 H2O
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Equations balanced on 12/06/23
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