Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + H2O + 3 CH3CHO = 2 KOH + 2 MnO2 + 3 CH3COOH
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
K2SO4 + Fe(OH)3 + HCl = KCl + Fe2(SO4)3 + H2O =>
3 K2SO4 + 2 Fe(OH)3 + 6 HCl = 6 KCl + Fe2(SO4)3 + 6 H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
KMnO4 + CH3COOH = CO2 + H2O + MnO2 + CH3COOK =>
8 KMnO4 + 11 CH3COOH = 6 CO2 + 10 H2O + 8 MnO2 + 8 CH3COOK
Cd(NO3)2 + H2SO4 = CdSO4 + HNO3 =>
Cd(NO3)2 + H2SO4 = CdSO4 + 2 HNO3
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MnNO3 + H2S = MnS + H2NO3 =>
MnNO3 + H2S = MnS + H2NO3
C3H5N3O9(l) = H2O(g) + N2(g) + CO(g) + O2(g) =>
4 C3H5N3O9(l) = 10 H2O(g) + 6 N2(g) + 12 CO(g) + 7 O2(g)
HClF = FClH =>
HClF = FClH
HI(aq) + KHSO3(aq) = K2I(aq) + H2(g) + SO3(aq) =>
2 HI(aq) + 4 KHSO3(aq) = 2 K2I(aq) + 3 H2(g) + 4 SO3(aq)
C6H13Br + NaOH = HBr + H2O + C6H11Na =>
C6H13Br + NaOH = HBr + H2O + C6H11Na
Co(CH3COO)2 + CH3OH = CoO + CH3 + CO2 =>
5 Co(CH3COO)2 + 3 CH3OH = 5 CoO + 14 CH3 + 9 CO2
MnO4{-} + PO3{3-} + H{+} = PO4{3-} + Mn{2+} + H2O =>
2 MnO4{-} + 5 PO3{3-} + 6 H{+} = 5 PO4{3-} + 2 Mn{2+} + 3 H2O
KC2H3O2 + HNO3 = KNO3 + C2H3O2(H) =>
KC2H3O2 + HNO3 = KNO3 + C2H3O2(H)
Cu2S + O2 = Cu2SO4 =>
Cu2S + 2 O2 = Cu2SO4
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
C6H12O6 + NH4OH = C8H13O3N + CO2 + H2O =>
3 C6H12O6 + 2 NH4OH = 2 C8H13O3N + 2 CO2 + 10 H2O
CoCl4 + NH4OH = [Co(NH3)2]Cl4 + H2O =>
CoCl4 + 2 NH4OH = [Co(NH3)2]Cl4 + 2 H2O
Cl2 + KlBr = KlCl + Br2 =>
Cl2 + 2 KlBr = 2 KlCl + Br2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
MgCr2O7 + Bi3(PO4)5 = Mg3(PO4)2 + Bi2(Cr2O7)5 =>
15 MgCr2O7 + 2 Bi3(PO4)5 = 5 Mg3(PO4)2 + 3 Bi2(Cr2O7)5
Zn(NO3)2ZnCl2 + NaOH = ZnO + NaNO3 + NaCl + H2O =>
Zn(NO3)2ZnCl2 + 4 NaOH = 2 ZnO + 2 NaNO3 + 2 NaCl + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
As2S3 + NO3{-} + H{+} = HAsO3 + NO + H2O + S =>
3 As2S3 + 10 NO3{-} + 10 H{+} = 6 HAsO3 + 10 NO + 2 H2O + 9 S
CaCl2 + NaOH = Ca(OH)2 + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl
HCl + Li2SO3 = LiCl + SO2 + H2O =>
2 HCl + Li2SO3 = 2 LiCl + SO2 + H2O
Mg(s) + Ag{+}(aq) = Mg{2+}(aq) + Ag(s) =>
Mg(s) + 2 Ag{+}(aq) = Mg{2+}(aq) + 2 Ag(s)
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Cl{-} + OH{-} = ClO4{-} + e + H2O =>
Cl{-} + 8 OH{-} = ClO4{-} + 8e + 4 H2O
KClO + KI + H2SO4 = KCl + I2 + H2O + K2SO4 =>
KClO + 2 KI + H2SO4 = KCl + I2 + H2O + K2SO4
C6 + H22 + O11 = C12H22O11 =>
2 C6 + H22 + O11 = C12H22O11
Na2CO3 + Cr(SO4)3 + NaNO3 = NaCrO4 + NaNO2 + Na2SO4 + CO2 =>
7 Na2CO3 + 2 Cr(SO4)3 + NaNO3 = 2 NaCrO4 + NaNO2 + 6 Na2SO4 + 7 CO2
S2 + KClO3(s) = SO2(g) + KCl(s) =>
3 S2 + 4 KClO3(s) = 6 SO2(g) + 4 KCl(s)
CuCl2 + H2O = Cu2(OH)3Cl + HCl =>
2 CuCl2 + 3 H2O = Cu2(OH)3Cl + 3 HCl
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
Li2SO4 + FeN = Li3N + Fe2(SO4)3 =>
3 Li2SO4 + 2 FeN = 2 Li3N + Fe2(SO4)3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
BrSHOH = BrOHHS =>
BrSHOH = BrOHHS
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
As{3+} + H2PO2{-} + H2O = As + H2PO3{-} + H{+} =>
2 As{3+} + 3 H2PO2{-} + 3 H2O = 2 As + 3 H2PO3{-} + 6 H{+}
Cu3(AsO4)2 + ZnCl2 = Zn3(AsO4)2 + CuCl2 =>
Cu3(AsO4)2 + 3 ZnCl2 = Zn3(AsO4)2 + 3 CuCl2
C17H51O2 + O2 = CO2 + H2O =>
4 C17H51O2 + 115 O2 = 68 CO2 + 102 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Ag + HL = AgL + H2 =>
2 Ag + 2 HL = 2 AgL + H2
BaCl2Mg(SO)4 = Ba(SO)4MgCl2 =>
BaCl2Mg(SO)4 = Ba(SO)4MgCl2
HH = H =>
HH = 2 H
Cu5FeS4 + O2 = Cu2S + SO2 + FeO =>
2 Cu5FeS4 + 4 O2 = 5 Cu2S + 3 SO2 + 2 FeO
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