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H2SiO3 + LiOH = LiHSiO3 + H2O
C1H22 + O2 = CO2 + H2O =>
2 C1H22 + 13 O2 = 2 CO2 + 22 H2O
H2S + SO2 = H2S4O6 =>
H2S + 3 SO2 = H2S4O6
C + O2 = CO2 = =>
C + O2 = CO2
CaCO3 + BaCr2O7 = BaCO3 + CaCr2O7 =>
CaCO3 + BaCr2O7 = BaCO3 + CaCr2O7
Ni + O2 = NiO2 =>
Ni + O2 = NiO2
C + O2 = CO2 =>
C + O2 = CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
AlSO2 + NaOH = Na3SO2 + Al(OH)3 =>
AlSO2 + 3 NaOH = Na3SO2 + Al(OH)3
CH3OH + CO2 = CH3COOH + O =>
CH3OH + CO2 = CH3COOH + O
Fe(OH)3 + Na2S = Fe2S3 + Na3(OH)3 =>
2 Fe(OH)3 + 3 Na2S = Fe2S3 + 2 Na3(OH)3
C35H72 + O2 = CO2 + H2O =>
C35H72 + 53 O2 = 35 CO2 + 36 H2O
GaF + Cs = CsF + Ga =>
GaF + Cs = CsF + Ga
KMnO4 + S + H2SO4 = MnSO4 + K2SO4 + H2O =>
6 KMnO4 + 5 S + 4 H2SO4 = 6 MnSO4 + 3 K2SO4 + 4 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
HCN(aq) + KOH(aq) = H2O(l) + KCN(aq) =>
HCN(aq) + KOH(aq) = H2O(l) + KCN(aq)
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
ZnCO3 + HBr = HCO3 + ZnBr =>
ZnCO3 + HBr = HCO3 + ZnBr
Zr + N = Zr3N =>
3 Zr + N = Zr3N
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Ag + Fe(C2H3O2)3 = AgC2H3O2 + Fe =>
3 Ag + Fe(C2H3O2)3 = 3 AgC2H3O2 + Fe
C8H9O2N + KMnO4 + H2SO4 = C7H5O4N + K2SO4 + MnSO4 + H2O + CO2 =>
5 C8H9O2N + 12 KMnO4 + 18 H2SO4 = 5 C7H5O4N + 6 K2SO4 + 12 MnSO4 + 28 H2O + 5 CO2
KNO3 + K = K2O + N2 =>
2 KNO3 + 10 K = 6 K2O + N2
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
Fe = Fe3 =>
3 Fe = Fe3
Ge + S = GeS =>
Ge + S = GeS
Pb(NO3)2 + KOH = Pb(OH)2 + KNO3 =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + 2 KNO3
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
HNO3 + KI = KNO3 + HI =>
HNO3 + KI = KNO3 + HI
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
KI + KIO3 + H2SO4 = I2 + K2SO4 + H2O =>
5 KI + KIO3 + 3 H2SO4 = 3 I2 + 3 K2SO4 + 3 H2O
FeCl3 + K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + 12 KCl
Sn + Cr2O3 = Sn2O3 + Cr =>
2 Sn + Cr2O3 = Sn2O3 + 2 Cr
S + SO4{2-} + OH{-} = SO3{2-} + H2O =>
S + 2 SO4{2-} + 2 OH{-} = 3 SO3{2-} + H2O
Sb2S3 + HCl = SbCl + H2S3 =>
Sb2S3 + 2 HCl = 2 SbCl + H2S3
Au(OH)3 + CrO3 = Au2(CrO4)3 + H2O =>
2 Au(OH)3 + 3 CrO3 = Au2(CrO4)3 + 3 H2O
H2 + S2 = H2S =>
2 H2 + S2 = 2 H2S
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Na2CO3 + K2SO4 = K2Na2 + CO3SO4 =>
Na2CO3 + K2SO4 = K2Na2 + CO3SO4
C6H5COOH + LiAlH4 = C6H5CHO + Al(OH)3 + LiOH =>
4 C6H5COOH + LiAlH4 = 4 C6H5CHO + Al(OH)3 + LiOH
Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O
H3PO2 + H2O = H2PO3 + H =>
H3PO2 + H2O = H2PO3 + 3 H
AgNO3 + Cu = CuNO3 + Ag =>
AgNO3 + Cu = CuNO3 + Ag
Zn(IO3)2 = Zn2 + IO3 =>
2 Zn(IO3)2 = Zn2 + 4 IO3
C3H7Cl + Na = C6H14 + NaCl =>
2 C3H7Cl + 2 Na = C6H14 + 2 NaCl
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