Equations balanced on the previous day | Equations balanced on the next day |
6 NaOH + H2SO4 = Na6(H2SO4) + 6 OH
Cd(NO3)2 + NH4OH = CdOH + NH4(NO3)2 =>
Cd(NO3)2 + NH4OH = CdOH + NH4(NO3)2
Mg + NO3{-} + H{+} = Mg2{+} + NO + H2O =>
6 Mg + NO3{-} + 4 H{+} = 3 Mg2{+} + NO + 2 H2O
Cr2O72 + SO32 = Cr3 + SO42 =>
15 Cr2O72 + 108 SO32 = 10 Cr3 + 108 SO42
Pb(NO3)2 + KI = PbI2 + K(NO3) =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K(NO3)
H2SO4 + KCN = K2SO4 + HCN =>
H2SO4 + 2 KCN = K2SO4 + 2 HCN
Cu(OH)2 + H2SiO3 = CuSiO3 + H2O =>
Cu(OH)2 + H2SiO3 = CuSiO3 + 2 H2O
I2 + Ba(OH)2 = BaI2 + Ba(IO3)2 + H2O =>
6 I2 + 6 Ba(OH)2 = 5 BaI2 + Ba(IO3)2 + 6 H2O
HClO2 = HClO3 + HCl2 + H2O =>
11 HClO2 = 7 HClO3 + 2 HCl2 + H2O
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
NaOH + Sr = SrOH + Na =>
NaOH + Sr = SrOH + Na
C4H9NO2 = C3H9N + CO2 =>
C4H9NO2 = C3H9N + CO2
CoCl2(aq)NaOH(aq) = CoOH(s)NaCl2(aq) =>
CoCl2(aq)NaOH(aq) = CoOH(s)NaCl2(aq)
Li + CaCl2 = LiCl + Ca =>
2 Li + CaCl2 = 2 LiCl + Ca
Li2O() + H2O() = LiOH() =>
Li2O() + H2O() = 2 LiOH()
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
KCN + Fe2(SO4)3 = K2SO4 + K3[Fe(CN)6] =>
12 KCN + Fe2(SO4)3 = 3 K2SO4 + 2 K3[Fe(CN)6]
KMnO + H2SO4 + KNO2 = MnSO4 + K2SO + KNO3 + H2O =>
2 KMnO + 3 H2SO4 + 2 KNO2 = 2 MnSO4 + K2SO + 2 KNO3 + 3 H2O
Fe2{2+} + Cl2 = Fe2{3+} + Cl{-} =>
2 Fe2{2+} + Cl2 = 2 Fe2{3+} + 2 Cl{-}
KMnO4 + H2SO4 + NaNO2 = NaNO3 + MnSO4 + KSO4 + H2O =>
KMnO4 + 2 H2SO4 + 2 NaNO2 = 2 NaNO3 + MnSO4 + KSO4 + 2 H2O
NO(g) + MnO4{-}1 = NO3{-}1(aq) + MnO2(s) =>
NO(g) + MnO4{-}1 = NO3{-}1(aq) + MnO2(s)
HNO3 + H2S = (NO2) + H2O + S =>
2 HNO3 + H2S = 2(NO2) + 2 H2O + S
FeCl3 + FeCl2 + H2O = Fe3O4 + HCl =>
2 FeCl3 + FeCl2 + 4 H2O = Fe3O4 + 8 HCl
Ca(NO3)2*4H2O + Eu(NO3)3 + TiO(NO3)2 + C6H8O7 = Ca9Eu1Ti10O30 + CO2 + N2 + H2O =>
162 Ca(NO3)2*4H2O + 18 Eu(NO3)3 + 180 TiO(NO3)2 + 206 C6H8O7 = 18 Ca9Eu1Ti10O30 + 1236 CO2 + 369 N2 + 1472 H2O
H3PO4 + AgNO3 = HNO3 + Ag3PO4 =>
H3PO4 + 3 AgNO3 = 3 HNO3 + Ag3PO4
H2SO4 + N2O5 = NO2{+} + SO4{2-} + H2O =>
H2SO4 + N2O5 = 2 NO2{+} + SO4{2-} + H2O
[FeO]{+3} = Fe{+3} + O2 =>
2[FeO]{+3} = 2 Fe{+3} + O2
H2SO4 + H{+} + e = H2S + H2O =>
H2SO4 + 8 H{+} + 8e = H2S + 4 H2O
Fe + Cu(SO4)3 = FeSO4 + Cu =>
3 Fe + Cu(SO4)3 = 3 FeSO4 + Cu
CH3CH2CH2OH + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
B4H10 + O2 = B + H2O =>
2 B4H10 + 5 O2 = 8 B + 10 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
PbSO4 + Fe = FeSO4 + Pb =>
PbSO4 + Fe = FeSO4 + Pb
C7H14O2 + NaHCO3 = C2H3NaO2 + CO2 + H2O =>
4 C7H14O2 + 19 NaHCO3 = 19 C2H3NaO2 + 9 CO2 + 9 H2O
CsO + CrO3 = CsCr2O7 =>
CsO + 2 CrO3 = CsCr2O7
NaI + Pb(NO2)2 = NaNO2 + PbI2 =>
2 NaI + Pb(NO2)2 = 2 NaNO2 + PbI2
K2S(aq) + Ni(NO3)2(aq) = KNO3(aq) + NiS(s) =>
K2S(aq) + Ni(NO3)2(aq) = 2 KNO3(aq) + NiS(s)
Sr(NO3)2(aq) + KCl(aq) = K(NO3)(aq) + SrCl2(aq) =>
Sr(NO3)2(aq) + 2 KCl(aq) = 2 K(NO3)(aq) + SrCl2(aq)
H3AsO3 + Sn3(OH)4 = Sn3As2O5 + H2O =>
2 H3AsO3 + Sn3(OH)4 = Sn3As2O5 + 5 H2O
KMnO4 + H2C2O4 = CO2 + K2C2O4 + MnC2O4 + H2O =>
2 KMnO4 + 8 H2C2O4 = 10 CO2 + K2C2O4 + 2 MnC2O4 + 8 H2O
K2SO4 + NiBr2 = Ni2SO4 + KBr2 =>
K2SO4 + 2 NiBr2 = Ni2SO4 + 2 KBr2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ag(s) + H2S(g) + O2(g) = Ag2S(s) + H2O(l) =>
4 Ag(s) + 2 H2S(g) + O2(g) = 2 Ag2S(s) + 2 H2O(l)
Ca + H2(SO)4 = Ca(SO)2 + H2 =>
2 Ca + H2(SO)4 = 2 Ca(SO)2 + H2
S8 + NO3{-} + H{+} = S4O6{2-} + NO2 + H2O =>
S8 + 20 NO3{-} + 16 H{+} = 2 S4O6{2-} + 20 NO2 + 8 H2O
Al + ZnCl2 = AlCl + Zn =>
2 Al + ZnCl2 = 2 AlCl + Zn
HBr(aq) + Al(OH)3(aq) = AlBr3(aq) + H2O =>
3 HBr(aq) + Al(OH)3(aq) = AlBr3(aq) + 3 H2O
HCH3COO(aq) + KOH(s) = KC2H3O2(aq) + H2O(g) =>
HCH3COO(aq) + KOH(s) = KC2H3O2(aq) + H2O(g)
Cu(NO3)2 + Mg = Cu2 + Mg(NO3)2 =>
2 Cu(NO3)2 + 2 Mg = Cu2 + 2 Mg(NO3)2
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Equations balanced on the previous day | Equations balanced on the next day |
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