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FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
FeCl3 + HNO3 + KOH = Fe(NO3)3 + KCl + H2O =>
FeCl3 + 3 HNO3 + 3 KOH = Fe(NO3)3 + 3 KCl + 3 H2O
MoO3 + H2O = HMoO4 + H3O =>
MoO3 + 2 H2O = HMoO4 + H3O
Cr2(SO4)3 + Ca(HO)2 = Cr(OH)3 + Ca(SO4) =>
Cr2(SO4)3 + 3 Ca(HO)2 = 2 Cr(OH)3 + 3 Ca(SO4)
Al2Br3 + NaOH = Al(OH)3 + Na2Br =>
Al2Br3 + 6 NaOH = 2 Al(OH)3 + 3 Na2Br
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
CaCO3*MgCO3 = CO2 + MgO2 + Ca =>
CaCO3*MgCO3 = 2 CO2 + MgO2 + Ca
CaOH + H3PO4 = Ca3PO4 + H2O =>
3 CaOH + H3PO4 = Ca3PO4 + 3 H2O
Ba + PO = BaPO =>
Ba + PO = BaPO
K2O + HClO = KClO + H2O =>
K2O + 2 HClO = 2 KClO + H2O
Ag + NH3 = Ag(NH3)2 =>
Ag + 2 NH3 = Ag(NH3)2
HNO3 + CH3CH2NH2 = CH3CH2OH + NO2 + NH3 =>
7 HNO3 + 5 CH3CH2NH2 = 5 CH3CH2OH + 8 NO2 + 4 NH3
Ca(OH)2 + HS = H2O + OH + CaS =>
Ca(OH)2 + HS = H2O + OH + CaS
C12H22O11 + H2SO4 = C + H3OHSO4 =>
C12H22O11 + 11 H2SO4 = 12 C + 11 H3OHSO4
Na(Al(OH)4) = NaOH + Al(OH)3 =>
Na(Al(OH)4) = NaOH + Al(OH)3
NO3{-} + H2O = N2 + O2 + OH{-} =>
4 NO3{-} + 2 H2O = 2 N2 + 5 O2 + 4 OH{-}
U3O8 + HCl + HNO3 = UO2Cl2 + NO + H2O =>
3 U3O8 + 18 HCl + 2 HNO3 = 9 UO2Cl2 + 2 NO + 10 H2O
NaNO2 + CaMnSO4 + CaOH = NaNO3 + Ca2MnSO4 + H2O =>
NaNO2 + 2 CaMnSO4 + 2 CaOH = NaNO3 + 2 Ca2MnSO4 + H2O
Fe2O3 + Fe = FeO =>
Fe2O3 + Fe = 3 FeO
C4H4(g) + H2(g) = C4H8(g) =>
C4H4(g) + 2 H2(g) = C4H8(g)
UCl6 + SO2 = UO2Cl2 + SOCl2 =>
UCl6 + 2 SO2 = UO2Cl2 + 2 SOCl2
Ca(ClO2) + Zn(OH)2 = Zn(ClO2) + Ca(OH)2 =>
Ca(ClO2) + Zn(OH)2 = Zn(ClO2) + Ca(OH)2
CH3CH(OH)CH2CH3 + KMnO4 + H2SO4 = Mn2(SO4)3 + K2SO4 + CH3COCH2CH3 + H2O =>
4 CH3CH(OH)CH2CH3 + 2 KMnO4 + 4 H2SO4 = Mn2(SO4)3 + K2SO4 + 4 CH3COCH2CH3 + 8 H2O
NaOH + Cu2O = Cu + NaO + H2O =>
2 NaOH + Cu2O = 2 Cu + 2 NaO + H2O
WO2 = W + O2 =>
WO2 = W + O2
Na3P + AgNO3 = NaNO3 + Ag3P =>
Na3P + 3 AgNO3 = 3 NaNO3 + Ag3P
P(NH4)3 + Zn(NO3)2 = P(NO3)3 + Zn(NH4)2 =>
2 P(NH4)3 + 3 Zn(NO3)2 = 2 P(NO3)3 + 3 Zn(NH4)2
Al2O3(s) + NaCl(aq) + H2O = AlCl3(aq) + NaOH(aq) =>
Al2O3(s) + 6 NaCl(aq) + 3 H2O = 2 AlCl3(aq) + 6 NaOH(aq)
HCl + CaCO3 = HCO2 + CaClO =>
HCl + CaCO3 = HCO2 + CaClO
S5As2 + HNO3 = HAsO3 + H2SO4 + NO2 + H2O =>
S5As2 + 40 HNO3 = 2 HAsO3 + 5 H2SO4 + 40 NO2 + 14 H2O
KCI + KMnO4 + H2SO4 = KHSO4 + MnSO4 + H2O + CI =>
5 KCI + KMnO4 + 7 H2SO4 = 6 KHSO4 + MnSO4 + 4 H2O + 5 CI
Fe(Cl)3 + NaF = FeF3 + NaCl =>
Fe(Cl)3 + 3 NaF = FeF3 + 3 NaCl
HCl + MnO2 = H2O + MnCl2 + O2 =>
4 HCl + 2 MnO2 = 2 H2O + 2 MnCl2 + O2
U3O8 + HCl + HNO3 = UO2Cl2 + NO + H2O =>
3 U3O8 + 18 HCl + 2 HNO3 = 9 UO2Cl2 + 2 NO + 10 H2O
NH3 + H2O + CO2 = C8H17N + O2 =>
2 NH3 + 14 H2O + 16 CO2 = 2 C8H17N + 23 O2
Na2S + CdSO4 = CdS + Na2 + SO4 =>
Na2S + CdSO4 = CdS + Na2 + SO4
PB(NO3)2(aq) + H2SO4(aq) = PBSO4(aq) + HNO3(aq) =>
PB(NO3)2(aq) + H2SO4(aq) = PBSO4(aq) + 2 HNO3(aq)
NH4NO3 + Na2SO4 = NH4SO4 + Na2NO3 =>
NH4NO3 + Na2SO4 = NH4SO4 + Na2NO3
CuSO4 + BaCl2 = CuCl2 + BaSO4 =>
CuSO4 + BaCl2 = CuCl2 + BaSO4
C2H5I + Na = C2H5 + NaI =>
C2H5I + Na = C2H5 + NaI
K7Cr2O7 + S8 = SO2 + Cr2O3 + K2O =>
32 K7Cr2O7 + S8 = 8 SO2 + 32 Cr2O3 + 112 K2O
Ca3(PO4)2 + KMnO4 = Ca(MnO4)2 + K3PO4 =>
Ca3(PO4)2 + 6 KMnO4 = 3 Ca(MnO4)2 + 2 K3PO4
Fe3O4 + C = Fe2 + CO2 =>
2 Fe3O4 + 4 C = 3 Fe2 + 4 CO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
[Fe(H2O)4(OH)2] + O2 = [Fe(H2O)3(OH)3] + H2O =>
4[Fe(H2O)4(OH)2] + O2 = 4[Fe(H2O)3(OH)3] + 2 H2O
CaCl2 + (NH4)2C2O4 = Ca(C2O4) + (NH4)Cl =>
CaCl2 + (NH4)2C2O4 = Ca(C2O4) + 2(NH4)Cl
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
KMn04 + Na2SO3 + H2SO4 = MnSO4 + Na2S04 + H2O + K2SO4 =>
8 KMn04 + 3 Na2SO3 + 45 H2SO4 = 32 MnSO4 + 3 Na2S04 + 45 H2O + 4 K2SO4
C6H5NHC2H5 + C2H5OH = C6H5N(C2H5)2 + H2O =>
C6H5NHC2H5 + C2H5OH = C6H5N(C2H5)2 + H2O
HClO4 + H2SO4 = ClO4 + H3SO4 =>
HClO4 + H2SO4 = ClO4 + H3SO4
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