Equations balanced on the previous day | Equations balanced on the next day |
H2SO4 + 2 K(OH) = K2SO4 + 2 H2O
Cr(OH)3 + IO2{-} + OH{-} = CrO4{2-} + I{-} + H2O =>
4 Cr(OH)3 + 3 IO2{-} + 8 OH{-} = 4 CrO4{2-} + 3 I{-} + 10 H2O
CuCl2(aq) + K2CO3(aq) = CuCO3(s) + KCl(aq) =>
CuCl2(aq) + K2CO3(aq) = CuCO3(s) + 2 KCl(aq)
KI + Br2 = KBr + I =>
2 KI + Br2 = 2 KBr + 2 I
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
C2H2 + O2 = C + H2O = CO2 =>
2 C2H2 + O2 = 4 C + 2 H2O
HNO3 + (Mg(OH)2) = Mg(NO3)2 + H2O =>
2 HNO3 + (Mg(OH)2) = Mg(NO3)2 + 2 H2O
C4H6O6(s) + O2(g) = CO2(g) + H2O =>
2 C4H6O6(s) + 5 O2(g) = 8 CO2(g) + 6 H2O
NaI + HClO2 = NaClO2 + HI =>
NaI + HClO2 = NaClO2 + HI
Ca(ClO)2 + HCl = CaCl2 + Cl2 + H2O =>
Ca(ClO)2 + 4 HCl = CaCl2 + 2 Cl2 + 2 H2O
CoCl2(aq) + Ca(OH)2(aq) = CaCl2(aq) + Co(OH)2(aq) =>
CoCl2(aq) + Ca(OH)2(aq) = CaCl2(aq) + Co(OH)2(aq)
HNO3 + HI = NO2 + HIO3 + H2O =>
6 HNO3 + HI = 6 NO2 + HIO3 + 3 H2O
Fe(OH)3 + ClO{-} + OH{-} = FeO42{-} + Cl{-} + H2O =>
Fe(OH)3 + 40 ClO{-} + OH{-} = FeO42{-} + 40 Cl{-} + 2 H2O
KMnO4 + FeCl2 + H2SO4 = Fe2(SO4)3 + FeCl3 + MnSO4 + KCl + H2O =>
KMnO4 + 5 FeCl2 + 4 H2SO4 = Fe2(SO4)3 + 3 FeCl3 + MnSO4 + KCl + 4 H2O
(NH4)2S + O2 = NH3 + H2O + SO2 =>
2(NH4)2S + 3 O2 = 4 NH3 + 2 H2O + 2 SO2
ICl + H2O = HCl + HIO =>
ICl + H2O = HCl + HIO
NiO(s) + HNO3(aq) = Ni(NO3)2(aq) + H2O =>
NiO(s) + 2 HNO3(aq) = Ni(NO3)2(aq) + H2O
Cu + ZnCl2 = CuCl + Zn =>
2 Cu + ZnCl2 = 2 CuCl + Zn
NaOH + HClO + H2 = NaCl + H2O =>
NaOH + HClO + H2 = NaCl + 2 H2O
RbOH + HNO2 = RbNO2 + H2O =>
RbOH + HNO2 = RbNO2 + H2O
Bi + F2 = BiF3 =>
2 Bi + 3 F2 = 2 BiF3
Sb + Cl = SbCl =>
Sb + Cl = SbCl
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
H2OCaCl2Na2CO3 + C6H8O7 = H2O + CO3 + CaCl2Na2C3 =>
5 H2OCaCl2Na2CO3 + 3 C6H8O7 = 17 H2O + 8 CO3 + 5 CaCl2Na2C3
Pb + Au(No3)3 = Pb(No3)2 + Au =>
3 Pb + 2 Au(No3)3 = 3 Pb(No3)2 + 2 Au
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Al2O3(s) + CO = Al(s) + CO2(g) =>
Al2O3(s) + 3 CO = 2 Al(s) + 3 CO2(g)
glucose + oxygen = Carbondioxide + water =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
BaCl2 + K3PO4 = BaPO4 + K3 + Cl2 =>
BaCl2 + K3PO4 = BaPO4 + K3 + Cl2
Cu + HNO3 = Cu(NO3)2 + NO + H90O =>
179 Cu + 360 HNO3 = 179 Cu(NO3)2 + 2 NO + 4 H90O
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
Cd{2+} + Zn = Zn{2+} + Cd =>
Cd{2+} + Zn = Zn{2+} + Cd
CH3NH3 + O2 = CO2 + H2O + NO2 =>
2 CH3NH3 + 7 O2 = 2 CO2 + 6 H2O + 2 NO2
Ag2O + CH2O = Ag + CHO2 + H2O =>
3 Ag2O + 2 CH2O = 6 Ag + 2 CHO2 + H2O
(NH4)2CO3 + COSO4 = (NH4)2SO4 + CO2CO2 =>
(NH4)2CO3 + COSO4 = (NH4)2SO4 + CO2CO2
Zn(NO3)2 + NH3*H2O = [Zn(NH3)4](OH)2 + NH4NO3 + H2O =>
Zn(NO3)2 + 6 NH3*H2O = [Zn(NH3)4](OH)2 + 2 NH4NO3 + 4 H2O
CoCl2*6H2O + NH4Cl + NH3 + H2O2 = [Co(NH3)5H2O]Cl3 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 8 NH3 + H2O2 = 2[Co(NH3)5H2O]Cl3 + 12 H2O
F2 + HBr = Br + HF =>
F2 + 2 HBr = 2 Br + 2 HF
Bi{3+} + Cl{-} + H2O = BiClO + H{+} =>
Bi{3+} + Cl{-} + H2O = BiClO + 2 H{+}
C3H2O3 + O2 = CO2 + H2O =>
C3H2O3 + 2 O2 = 3 CO2 + H2O
P2O5 = P4 + O2 =>
2 P2O5 = P4 + 5 O2
Na2CO3(aq) + NH4Cl(aq) = NH4Na2(aq) + ClCO3(aq) =>
Na2CO3(aq) + NH4Cl(aq) = NH4Na2(aq) + ClCO3(aq)
CaCO3 + AgNO3 = Ca(NO3)2 + Ag2CO3 =>
CaCO3 + 2 AgNO3 = Ca(NO3)2 + Ag2CO3
Cu(NO3)2(aq) + Na2CO3(aq) = NaNO3(aq) + CuCO3(s) =>
Cu(NO3)2(aq) + Na2CO3(aq) = 2 NaNO3(aq) + CuCO3(s)
SO + NO2 = SO3 + N2 =>
2 SO + 2 NO2 = 2 SO3 + N2
Cu2 + H2SO4 = Cu(SO4)2 + H2O + SO2 =>
Cu2 + 8 H2SO4 = 2 Cu(SO4)2 + 8 H2O + 4 SO2
C2H4F2 + O2 = CO + H2O + HF =>
2 C2H4F2 + 3 O2 = 4 CO + 2 H2O + 4 HF
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Cd(CN)4 + H2S = CdS + CN + HCN =>
Cd(CN)4 + H2S = CdS + 2 CN + 2 HCN
HC3H5O3 + OH = H2O + C3H5O3 =>
HC3H5O3 + OH = H2O + C3H5O3
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