Equations balanced on the previous day | Equations balanced on the next day |
2 KC2H3O2 + Na2CrO4 = K2CrO4 + 2 NaC2H3O2
C12H12Fe + O2 = Fe2O3 + CO2 + H2O =>
4 C12H12Fe + 63 O2 = 2 Fe2O3 + 48 CO2 + 24 H2O
K2MnO4 + Fe2(SO4)3 = FeSO4 + KMnO4 + K2SO4 =>
2 K2MnO4 + Fe2(SO4)3 = 2 FeSO4 + 2 KMnO4 + K2SO4
Mg + HCO3 = MgCO3 + H =>
Mg + HCO3 = MgCO3 + H
NaIO3 + K2S2O8 + NaOH = Na3H2IO6 + K2SO4 + Na2SO4 + H2O =>
NaIO3 + K2S2O8 + 4 NaOH = Na3H2IO6 + K2SO4 + Na2SO4 + H2O
S02 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
S02 + 2 K2Cr2O7 + 6 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 6 H2O
MnO4{-} + OH{-} + NO2{-} = MnO4{2-} + NO3{-} + H2O =>
2 MnO4{-} + 2 OH{-} + NO2{-} = 2 MnO4{2-} + NO3{-} + H2O
CaS + NaOH = Na2S + Ca(OH)2 =>
CaS + 2 NaOH = Na2S + Ca(OH)2
Al(OH)3 + FeO = Al2O3 + Fe(OH)2 =>
2 Al(OH)3 + 3 FeO = Al2O3 + 3 Fe(OH)2
N(OH)3 + O2 = NO2 + H2O =>
4 N(OH)3 + O2 = 4 NO2 + 6 H2O
Pb(NO3)2 + NH4Cl = PbCl2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4Cl = PbCl2 + 2 NH4NO3
(NH4)2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + (NH4)2SO4 + H2O =>
(NH4)2Cr2O7 + 6 FeSO4 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + (NH4)2SO4 + 7 H2O
FeCr2O7 + K2CO3 + O2 = FeO2 + K2CrO4 + CO2 =>
2 FeCr2O7 + 4 K2CO3 + O2 = 2 FeO2 + 4 K2CrO4 + 4 CO2
NH4Br(aq) + KOH(aq) = KBr(aq) + NH3(g) + H2O(l) =>
NH4Br(aq) + KOH(aq) = KBr(aq) + NH3(g) + H2O(l)
[Co(NH3)4CO3]2SO4*3H2O + H2SO4 + H2O = [Co(NH3)4(H2O)2]2(SO4)3*3H2O + CO2 =>
[Co(NH3)4CO3]2SO4*3H2O + 2 H2SO4 + 2 H2O = [Co(NH3)4(H2O)2]2(SO4)3*3H2O + 2 CO2
Na2Cr3O7 + H2O + S = SO2 + NaOH + Cr2O3 =>
4 Na2Cr3O7 + 4 H2O + 3 S = 3 SO2 + 8 NaOH + 6 Cr2O3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Sr(Cl)2(aq) + (NH4)2SO4(aq) = SrSO4(s) + (NH4)Cl(aq) =>
Sr(Cl)2(aq) + (NH4)2SO4(aq) = SrSO4(s) + 2(NH4)Cl(aq)
KOH + HPO4 = KOH2PO4 =>
KOH + HPO4 = KOH2PO4
KMnO4 + H2SO4 + FeSO3 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
6 KMnO4 + 14 H2SO4 + 10 FeSO3 = 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 14 H2O
CaS2 + O2 = CaS2O3 =>
2 CaS2 + 3 O2 = 2 CaS2O3
CaCO3 + NHO3 = Ca(NO3)2 + H2O + CO2 =>
CaCO3 + 2 NHO3 = Ca(NO3)2 + H2O + CO2
NH4OH + CuCl2 = (NH4)2Cl2 + Cu(OH)2 =>
2 NH4OH + CuCl2 = (NH4)2Cl2 + Cu(OH)2
Ag2SO4 + Cu(CIO3)2 = CuSO4 + AgCIO3 =>
Ag2SO4 + Cu(CIO3)2 = CuSO4 + 2 AgCIO3
Co(NO3)2*6H2O + H2O2 + NaHCO3 = Na3(Co(CO3)3)*3H2O + NaNO3 + CO2 + H2O =>
2 Co(NO3)2*6H2O + H2O2 + 10 NaHCO3 = 2 Na3(Co(CO3)3)*3H2O + 4 NaNO3 + 4 CO2 + 12 H2O
LiH + BMe3 = LiBH4 + LiMe =>
4 LiH + BMe3 = LiBH4 + 3 LiMe
Cr(Cr2O7) + Ni(HC2O4)3 = Ni2(Cr2O7)3 + Cr(HC2O4)2 =>
3 Cr(Cr2O7) + 2 Ni(HC2O4)3 = Ni2(Cr2O7)3 + 3 Cr(HC2O4)2
Ag + H2S + O2 = Ag2S + H2O4 =>
2 Ag + H2S + 2 O2 = Ag2S + H2O4
Fe(ClO4)3 + CuCl2 = FeCl3 + Cu(ClO4)2 =>
2 Fe(ClO4)3 + 3 CuCl2 = 2 FeCl3 + 3 Cu(ClO4)2
SrCl2 + Na3PO4 = Na3Cl2 + SrPO4 =>
SrCl2 + Na3PO4 = Na3Cl2 + SrPO4
MnCl2 + KOH = Mn(OH)2 + KCl =>
MnCl2 + 2 KOH = Mn(OH)2 + 2 KCl
FeCl2 + Br2 = Cl2 + FeBr2 =>
FeCl2 + Br2 = Cl2 + FeBr2
FeCl3 + H2SO4 = Fe2(SO4)3 + HCl =>
2 FeCl3 + 3 H2SO4 = Fe2(SO4)3 + 6 HCl
HF + Pb(OH)2 = PbF2 + H2O =>
2 HF + Pb(OH)2 = PbF2 + 2 H2O
KOH + Be(NO3)2 = KNO3 + Be(OH)2 =>
2 KOH + Be(NO3)2 = 2 KNO3 + Be(OH)2
Bi2(SO4)3 + CrK2O4 = Bi2(CrO4)3 + K2SO4 =>
Bi2(SO4)3 + 3 CrK2O4 = Bi2(CrO4)3 + 3 K2SO4
H2SO4 = H2 + SO4 =>
H2SO4 = H2 + SO4
NaCl + Ag = AgCl + Na =>
NaCl + Ag = AgCl + Na
Al(BrO3)3(aq) + H2SO4 = Al2(SO4)3(aq) + HBrO3 =>
2 Al(BrO3)3(aq) + 3 H2SO4 = Al2(SO4)3(aq) + 6 HBrO3
Cu2S + HNO3 = Cu(NO3)2 + SO4 + NO2 + H2O =>
Cu2S + 16 HNO3 = 2 Cu(NO3)2 + SO4 + 12 NO2 + 8 H2O
NaNOO2 + KI + H2SO4 = I2 + NO + Na2SO4 + K2SO4 + H2O =>
2 NaNOO2 + 6 KI + 4 H2SO4 = 3 I2 + 2 NO + Na2SO4 + 3 K2SO4 + 4 H2O
H2TeO3 = TeO2 + H2O =>
H2TeO3 = TeO2 + H2O
(NH4)2SO4 + SO4 + Na(OH) = NH3 + NaSO4 + H2O =>
(NH4)2SO4 + SO4 + 2 Na(OH) = 2 NH3 + 2 NaSO4 + 2 H2O
Mg(s) + HNO3 = Mg(NO3)2(aq) + N2(g) + H2O(l) =>
5 Mg(s) + 12 HNO3 = 5 Mg(NO3)2(aq) + N2(g) + 6 H2O(l)
Zn + HNO3 = NH4NO3 + Zn(NO3)2 + H2O =>
4 Zn + 10 HNO3 = NH4NO3 + 4 Zn(NO3)2 + 3 H2O
H2SO4 + K(OH) = K(HSO4) + H2O =>
H2SO4 + K(OH) = K(HSO4) + H2O
Mg(SO5) + Li3(PO2) = Mg3(PO2)2 + Li2(SO5) =>
3 Mg(SO5) + 2 Li3(PO2) = Mg3(PO2)2 + 3 Li2(SO5)
K2Cr2O7 + H2C2O4H2O = Cr(C2O4)3 + H2O + K2C2O4 =>
K2Cr2O7 + 7 H2C2O4H2O = 2 Cr(C2O4)3 + 14 H2O + K2C2O4
Na + B4 + O + H2O = Na2B4O7*10H2O =>
2 Na + B4 + 7 O + 10 H2O = Na2B4O7*10H2O
Ca(OH)2 + H2CO3 = CaCO3(s) + H2O =>
Ca(OH)2 + H2CO3 = CaCO3(s) + 2 H2O
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Equations balanced on 12/04/23
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