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Al(CO3) + Ca(OH) = Ca(CO3) + Al(OH)
CUO + CO = CU + CO2 =>
CUO + CO = CU + CO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Zr(NO2)4 + FeSO4 = Zr(SO4)2 + Fe(NO2)2 =>
Zr(NO2)4 + 2 FeSO4 = Zr(SO4)2 + 2 Fe(NO2)2
FeCl3 + Fe(OH)3 = Fe(OH)2Cl =>
FeCl3 + 2 Fe(OH)3 = 3 Fe(OH)2Cl
Cr3O + Al = Cr + Al2O3 =>
3 Cr3O + 2 Al = 9 Cr + Al2O3
NO3 + Br = NO2 + BrO3 =>
3 NO3 + Br = 3 NO2 + BrO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CaCl2 + H2S = CaS + HCl =>
CaCl2 + H2S = CaS + 2 HCl
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Cl2 + BiI3 = BiCl3 + I2 =>
3 Cl2 + 2 BiI3 = 2 BiCl3 + 3 I2
PB + CUSO4 = PBSO4 + CU =>
PB + CUSO4 = PBSO4 + CU
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Cu(OH)2 + HCl = CuCl2 + H2O = =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C6H6O2 + CH3OH = C7H8O2 + H2O =>
C6H6O2 + CH3OH = C7H8O2 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C17H35CO2K + MgSO4 = MgC17H35CO2K + SO4 =>
C17H35CO2K + MgSO4 = MgC17H35CO2K + SO4
C19H10Br4O5S + HCl = ClC19H11Br4O5S =>
C19H10Br4O5S + HCl = ClC19H11Br4O5S
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
OH{-} + S + Br2 = S2{-} + BrO3{-} + H2O =>
12 OH{-} + 20 S + Br2 = 10 S2{-} + 2 BrO3{-} + 6 H2O
C6H12O6 + NH4{+} = C10H18O5N2 + CO2 + H2O + H{+} =>
7 C6H12O6 + 8 NH4{+} = 4 C10H18O5N2 + 2 CO2 + 18 H2O + 8 H{+}
PH4ClO4 = H3PO4 + HCl =>
PH4ClO4 = H3PO4 + HCl
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
MgO + ClO = MgClO2 =>
MgO + ClO = MgClO2
MgCO3 + TiO2 = Mg2TiO4 + CO2 =>
2 MgCO3 + TiO2 = Mg2TiO4 + 2 CO2
KCl + MnO2 + Cl2 + H2O = KMnO4 + HCl =>
2 KCl + 2 MnO2 + 3 Cl2 + 4 H2O = 2 KMnO4 + 8 HCl
CH3COOH + OH = CH3COO + H2O =>
CH3COOH + OH = CH3COO + H2O
MnS2 + O2 = MnO2 + SO2 =>
MnS2 + 3 O2 = MnO2 + 2 SO2
CH3NH2 + H2O = CH3NH3{+} + OH{-} =>
CH3NH2 + H2O = CH3NH3{+} + OH{-}
KOH + CO2 = H2O + K2CO3 =>
2 KOH + CO2 = H2O + K2CO3
NaClO + H2SO4 = NaClO4 + S + H2O =>
NaClO + H2SO4 = NaClO4 + S + H2O
Co(OH)2 + CH3COOH = Co(CH3COO)2 + H2O =>
Co(OH)2 + 2 CH3COOH = Co(CH3COO)2 + 2 H2O
NH4H2PO4 + MgS = (NH4)2S + Mg(H2PO4)2 =>
2 NH4H2PO4 + MgS = (NH4)2S + Mg(H2PO4)2
Ba(NO3)2(aq) + Na2SO4 = BaSO4(s) + NaNO3 =>
Ba(NO3)2(aq) + Na2SO4 = BaSO4(s) + 2 NaNO3
KOH + H2SO4 = K2SO4 + H2O = =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
CsI + Br = CsBr + I2 =>
2 CsI + 2 Br = 2 CsBr + I2
V(OH)2 + HNO3 = VO2NO3 + NH4NO3 + H2O =>
8 V(OH)2 + 14 HNO3 = 8 VO2NO3 + 3 NH4NO3 + 9 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
AgNO3 + NH3 + NaOH = Ag(NH3)2OH + NaNO3 =>
AgNO3 + 2 NH3 + NaOH = Ag(NH3)2OH + NaNO3
BaCl2 + K2SO4 = BaSO4(ppt) + KCl =>
BaCl2 + K2SO4 = BaSO4(ppt) + 2 KCl
C2H5N + H2O = C2H4N + H3O =>
C2H5N + H2O = C2H4N + H3O
MnO2 + O2 + NaOH = Na2MnO4 + H2O =>
2 MnO2 + O2 + 4 NaOH = 2 Na2MnO4 + 2 H2O
NBr3 = N + Br =>
NBr3 = N + 3 Br
C3H8O3 + HCl = C3H5Cl3 + H2O =>
C3H8O3 + 3 HCl = C3H5Cl3 + 3 H2O
KI + H2O = K2O + HI =>
2 KI + H2O = K2O + 2 HI
HCl + C20H14O4 + NH4OH = NH4OHC20H14O4HCl =>
HCl + C20H14O4 + NH4OH = NH4OHC20H14O4HCl
C2H4(OH)2 + O2 = H2O + CO2 =>
2 C2H4(OH)2 + 5 O2 = 6 H2O + 4 CO2
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