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FeCl3 + C7H6O3 = FeC7H6O3 + 3 Cl
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
NiCl2 + CuSO4 = NiSO4 + CuCl2 =>
NiCl2 + CuSO4 = NiSO4 + CuCl2
NH4OH + Cu(C2H3O2)2 = NH4C2H3O2 + Cu(OH)2 =>
2 NH4OH + Cu(C2H3O2)2 = 2 NH4C2H3O2 + Cu(OH)2
H2S + NO2 = SO2 + NO + H2O =>
H2S + 3 NO2 = SO2 + 3 NO + H2O
Al(s) + O3(g) = Al2O2(s) =>
6 Al(s) + 2 O3(g) = 3 Al2O2(s)
Y2(C2O4)3 + Rh(SCN)3 = Y(SCN)3 + Rh2(C2O4)3 =>
Y2(C2O4)3 + 2 Rh(SCN)3 = 2 Y(SCN)3 + Rh2(C2O4)3
Ti + Cl2 = TiCl4 =>
Ti + 2 Cl2 = TiCl4
TiCl4(l) + Na(s) = NaCl(s) + Ti(s) =>
TiCl4(l) + 4 Na(s) = 4 NaCl(s) + Ti(s)
H2O + (MnO4){-}1 + (ClO2){-}1 = MnO2 + (ClO4){-}1 + (OH){-}1 =>
2 H2O + 4(MnO4){-}1 + 3(ClO2){-}1 = 4 MnO2 + 3(ClO4){-}1 + 4(OH){-}1
Cu + HNO3 = Cu(NO3)2 + H2O + NH3 =>
4 Cu + 9 HNO3 = 4 Cu(NO3)2 + 3 H2O + NH3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Fe + O2 + H2O = Fe(OH)3 =>
4 Fe + 3 O2 + 6 H2O = 4 Fe(OH)3
C2H5CHO + Ag2O = Ag + C2H5COOH =>
C2H5CHO + Ag2O = 2 Ag + C2H5COOH
K2Cr2O7 + H2SO4 = CrO3 + K2SO4 + H2O =>
K2Cr2O7 + H2SO4 = 2 CrO3 + K2SO4 + H2O
KNO3(aq) = KNO2(s) + O2(g) =>
2 KNO3(aq) = 2 KNO2(s) + O2(g)
C2H5NH2 + CO2 + H2O = (C2H5NH2)2CO3 + H2 =>
2 C2H5NH2 + CO2 + H2O = (C2H5NH2)2CO3 + H2
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
H + C = HC =>
H + C = HC
H2SO4 + S + H2O = H2SO3 =>
2 H2SO4 + S + H2O = 3 H2SO3
KNO3(aq) = KNO2(aq) + O2 =>
2 KNO3(aq) = 2 KNO2(aq) + O2
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
Zn + CoCl2 = ZnCl2 + Co =>
Zn + CoCl2 = ZnCl2 + Co
KH2O = H2 + KOH =>
2 KH2O = H2 + 2 KOH
CH3OH + CO = CH3COOH =>
CH3OH + CO = CH3COOH
(NH4)2CO3 + CaCl2 = (NH4)2Cl2 + CaCO3 =>
(NH4)2CO3 + CaCl2 = (NH4)2Cl2 + CaCO3
Cl2 + CaF2 = CaCl2 + F2 =>
Cl2 + CaF2 = CaCl2 + F2
HgO + HCl = HgCl + OH =>
HgO + HCl = HgCl + OH
Cu + AgC2H3O2 = Cu(C2H3O2)2 + Ag =>
Cu + 2 AgC2H3O2 = Cu(C2H3O2)2 + 2 Ag
NaHS + HCl = NaCl + H2S =>
NaHS + HCl = NaCl + H2S
KI(aq) + CoCl2(aq) = KCl(s) + CoI2(aq) =>
2 KI(aq) + CoCl2(aq) = 2 KCl(s) + CoI2(aq)
Fe + O2 + H2O = Fe(OH)3 =>
4 Fe + 3 O2 + 6 H2O = 4 Fe(OH)3
CuNo3 + Ag = AgNo3 + Cu =>
CuNo3 + Ag = AgNo3 + Cu
C7H15OH + O2 = CO2 + H2O =>
2 C7H15OH + 21 O2 = 14 CO2 + 16 H2O
OCl{-} + S2O3{2-} + OH{-} = SO4{2-} + Cl{-} + H2O =>
4 OCl{-} + S2O3{2-} + 2 OH{-} = 2 SO4{2-} + 4 Cl{-} + H2O
Pb + Cd(NO3)2 = Cd + Pb(NO3)2 =>
Pb + Cd(NO3)2 = Cd + Pb(NO3)2
Na2S2O3(aq) + HCl(aq) = H2(g) + Cl(Na2S2O3) =>
2 Na2S2O3(aq) + 2 HCl(aq) = H2(g) + 2 Cl(Na2S2O3)
CuSO4 + H2O = [Cu(H2O)4]SO4 =>
CuSO4 + 4 H2O = [Cu(H2O)4]SO4
BaCl2(aq) + Na2CrO4(aq) = NaCl(aq) + BaCrO4(s) =>
BaCl2(aq) + Na2CrO4(aq) = 2 NaCl(aq) + BaCrO4(s)
HCI + Mg = CI + HMg =>
HCI + Mg = CI + HMg
NH4OH + Cu(C2H3O2)2 = NH4C2H3O2 + Cu(OH)2 =>
2 NH4OH + Cu(C2H3O2)2 = 2 NH4C2H3O2 + Cu(OH)2
CaOH2 + HCl = CaCl2 + H2OH2 =>
CaOH2 + 2 HCl = CaCl2 + H2OH2
K2Cr2O7 + HCl = Cl2 + CrCl3 + H2O + KCl =>
K2Cr2O7 + 14 HCl = 3 Cl2 + 2 CrCl3 + 7 H2O + 2 KCl
Al2O3 + Ca(OH)2 = Ca3(AlO3)2 + H2O =>
Al2O3 + 3 Ca(OH)2 = Ca3(AlO3)2 + 3 H2O
BaCl3 + Na2SO4 = BaSO4 + Cl3Na2 =>
BaCl3 + Na2SO4 = BaSO4 + Cl3Na2
C3H7OH + H2O2 = CO2 + H2O =>
C3H7OH + 9 H2O2 = 3 CO2 + 13 H2O
Mg(OH)2 = H2 + MgO2 =>
Mg(OH)2 = H2 + MgO2
Fe{+3} + [SCN]{-} = [Fe(SCN)]{2+} =>
Fe{+3} + [SCN]{-} = [Fe(SCN)]{2+}
C2H5OH(l) + K2Cr2O7(aq) + H2SO4(aq) = CH3CHO(l) + K2SO4(aq) + Cr2(SO4)3(aq) + H2O(l) =>
3 C2H5OH(l) + K2Cr2O7(aq) + 4 H2SO4(aq) = 3 CH3CHO(l) + K2SO4(aq) + Cr2(SO4)3(aq) + 7 H2O(l)
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