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Cr(ClO3)2 = Cr + 2 ClO3
SiO2 + NaOH + H2O = SiO(OH)3 + Na =>
SiO2 + NaOH + H2O = SiO(OH)3 + Na
CrO3 + S + H2O = Cr2(SO4)3 + H2 =>
2 CrO3 + 3 S + 6 H2O = Cr2(SO4)3 + 6 H2
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
KClO3{-} = KCl{-} + O2 =>
2 KClO3{-} = 2 KCl{-} + 3 O2
Fe(I)2 + AgNO3 = AgI + Fe(NO3)2 =>
Fe(I)2 + 2 AgNO3 = 2 AgI + Fe(NO3)2
CsOH + TiSO4 = Cs2SO4 + Ti(OH)2 =>
2 CsOH + TiSO4 = Cs2SO4 + Ti(OH)2
C7H6O3 + C4H6O3 = C9H8O4 + C2H4O2 =>
C7H6O3 + C4H6O3 = C9H8O4 + C2H4O2
Fe(OH)3 + H3PO4 = FePO4 + H2O =>
Fe(OH)3 + H3PO4 = FePO4 + 3 H2O
HCOOH + CaMg(CO3)2 = Ca(HCO2)2 + Mg(HCO2)2 + CO2 + H2O =>
4 HCOOH + CaMg(CO3)2 = Ca(HCO2)2 + Mg(HCO2)2 + 2 CO2 + 2 H2O
NaC17H35COO + MgSO4 = Mg(C17H35COO)2 + Na2SO4 =>
2 NaC17H35COO + MgSO4 = Mg(C17H35COO)2 + Na2SO4
BaCO3 + KOH = KCO3 + BaO + H2 =>
2 BaCO3 + 2 KOH = 2 KCO3 + 2 BaO + H2
CuFeS2 + SiO + O2 = Cu2S + FeSiO3 + SO2 =>
2 CuFeS2 + 2 SiO + 5 O2 = Cu2S + 2 FeSiO3 + 3 SO2
CuCl2 + NaCl = CuClNaCl2 =>
CuCl2 + NaCl = CuClNaCl2
NaC17H35COO + MgSO4 = Mg(C17H35COO)2 + Na2SO4 =>
2 NaC17H35COO + MgSO4 = Mg(C17H35COO)2 + Na2SO4
Pb(NO3)2 + KOH + KMnO4 = PbO2 + KNO3 + H2O + MnO2 =>
3 Pb(NO3)2 + 4 KOH + 2 KMnO4 = 3 PbO2 + 6 KNO3 + 2 H2O + 2 MnO2
Cu(NO3)2 + MgO = CuO + Mg(NO3)2 =>
Cu(NO3)2 + MgO = CuO + Mg(NO3)2
Fe2S3 + CuCl2 = FeCl3 + CuS =>
Fe2S3 + 3 CuCl2 = 2 FeCl3 + 3 CuS
CaO + H{+} = Ca{+2} + H2O =>
CaO + 2 H{+} = Ca{+2} + H2O
Ag(NH3)2 + NH3 = Ag(NH3)3 =>
Ag(NH3)2 + NH3 = Ag(NH3)3
C6H12O6 = CO2 + CH4 =>
C6H12O6 = 3 CO2 + 3 CH4
Ba(C2H3O2)2 + HOH = Ba(OH)2 + HC2H3O2 =>
Ba(C2H3O2)2 + 2 HOH = Ba(OH)2 + 2 HC2H3O2
K2(SO4) + Fe = Fe2(SO4)3 + K =>
3 K2(SO4) + 2 Fe = Fe2(SO4)3 + 6 K
HClO4 + FeS = Fe(ClO4)3 + H2SO4 + HCl + H2O =>
33 HClO4 + 8 FeS = 8 Fe(ClO4)3 + 8 H2SO4 + 9 HCl + 4 H2O
Li3PO4 + Cu(NO3)2 = Li(NO3) + Cu3(PO4)2 =>
2 Li3PO4 + 3 Cu(NO3)2 = 6 Li(NO3) + Cu3(PO4)2
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
Na2S(aq) + SrCl2(aq) = SrS(aq) + NaCl(aq) =>
Na2S(aq) + SrCl2(aq) = SrS(aq) + 2 NaCl(aq)
CrCl2 + K2Cr2O7 + HCl = CrCl3 + K3CrO3 + H2O =>
18 CrCl2 + 3 K2Cr2O7 + 30 HCl = 22 CrCl3 + 2 K3CrO3 + 15 H2O
Na2S2O3 + NaOH + Ca(ClO)2 = CaSO3 + NaCl + Na2SO3 + H2O =>
Na2S2O3 + 2 NaOH + Ca(ClO)2 = CaSO3 + 2 NaCl + Na2SO3 + H2O
Cu + NaI = CuI + Na =>
Cu + NaI = CuI + Na
Al(OH)3 + K2Cr2O7 = Al2(Cr2O7)3 + KOH =>
2 Al(OH)3 + 3 K2Cr2O7 = Al2(Cr2O7)3 + 6 KOH
K2CO3 + HF = KHF2 + CO2 + H2O =>
K2CO3 + 4 HF = 2 KHF2 + CO2 + H2O
CuFeS2 + CuCl2 = CuCl + FeCl2 + S =>
CuFeS2 + 3 CuCl2 = 4 CuCl + FeCl2 + 2 S
MnO2 + KOH + O2 = KMnO4 + H2O =>
4 MnO2 + 4 KOH + 3 O2 = 4 KMnO4 + 2 H2O
(C5H5)2TiCl2 + ClMgCH3 = (C5H5)2Ti(CH3)2 + MgCl2 =>
(C5H5)2TiCl2 + 2 ClMgCH3 = (C5H5)2Ti(CH3)2 + 2 MgCl2
Fe2(C2O4)3 + NaOH = Fe(OH)3 + Na2(C2O4) =>
Fe2(C2O4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2(C2O4)
MgCO3 + Cr(NO3)3 = Mg(NO3)2 + Cr2(CO3)3 =>
3 MgCO3 + 2 Cr(NO3)3 = 3 Mg(NO3)2 + Cr2(CO3)3
HOOBr + HBr = HOBr =>
HOOBr + HBr = 2 HOBr
C2H5OH + O2 = C3H4O + H2O =>
3 C2H5OH + 2 O2 = 2 C3H4O + 5 H2O
SrCO3 + AgCl = AgCO3 + SrCl =>
SrCO3 + AgCl = AgCO3 + SrCl
CH3(CH3)CH2CH2CHO + Cu{2+} + OH{-} = CH3(CH3)CH2CH2COO{-} + Cu2O + H2O =>
CH3(CH3)CH2CH2CHO + 2 Cu{2+} + 5 OH{-} = CH3(CH3)CH2CH2COO{-} + Cu2O + 3 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H =>
Cr2O3 + KNO3 + 4 KOH = 2 K2CrO4 + KNO2 + 4 H
Pr + H2O = Pr(OH)3 + H2 =>
2 Pr + 6 H2O = 2 Pr(OH)3 + 3 H2
HCl + Fe + NaOH = NaCl + FeO + H2 =>
HCl + Fe + NaOH = NaCl + FeO + H2
Mg2Si + HNO3 = Mg(NO3)2 + H4Si =>
Mg2Si + 4 HNO3 = 2 Mg(NO3)2 + H4Si
CrO42{-} + SO32{-} + H2O = Cr(OH)3 + SO42{-} + OH{-} =>
CrO42{-} + 4 SO32{-} + 2 H2O = Cr(OH)3 + 4 SO42{-} + OH{-}
Kr + Cl2 = KrCl4 =>
Kr + 2 Cl2 = KrCl4
O2 = O3 =>
3 O2 = 2 O3
MgO + CaO + Al = Mg + Ca0Al2O3 =>
2 MgO + CaO + 2 Al = 2 Mg + Ca0Al2O3
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