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SO2CuO = CuSO3
K2MnO4 + BaCl2 = BaMnO4 + KCl =>
K2MnO4 + BaCl2 = BaMnO4 + 2 KCl
Na2(CO3) + CaSO4 = Na2(SO4) + Ca(CO3) =>
Na2(CO3) + CaSO4 = Na2(SO4) + Ca(CO3)
Cr2(OH)3 + HNO3 = Cr2(NO3)3 + H2O =>
Cr2(OH)3 + 3 HNO3 = Cr2(NO3)3 + 3 H2O
C3H8(l) + O2(g) = H2O(l) + CO2(g) =>
C3H8(l) + 5 O2(g) = 4 H2O(l) + 3 CO2(g)
Mg2SO4 = Mg + SO4 =>
Mg2SO4 = 2 Mg + SO4
CH3OH + HClO3 = ClO2 + CO2 + H2O =>
CH3OH + 6 HClO3 = 6 ClO2 + CO2 + 5 H2O
Na3VO4 + H2SO4 = Na5HV10O28 + Na2SO4 + H2O =>
20 Na3VO4 + 25 H2SO4 = 2 Na5HV10O28 + 25 Na2SO4 + 24 H2O
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
C17H35COOHKOH = C17H35COOKH2O =>
C17H35COOHKOH = C17H35COOKH2O
HO(CH2)4OH + HOOC(CH2)4COOH = HOOC(CH2)4COO(CH2)4OH + H2O =>
HO(CH2)4OH + HOOC(CH2)4COOH = HOOC(CH2)4COO(CH2)4OH + H2O
TiO2(s) + Cl2(g) + C(s) = TiCl4(l) + CO(g) =>
TiO2(s) + 2 Cl2(g) + 2 C(s) = TiCl4(l) + 2 CO(g)
HCl + Na2CrO7 = CrCl3 + NaCl + Cl2 + H2O =>
28 HCl + 2 Na2CrO7 = 2 CrCl3 + 4 NaCl + 9 Cl2 + 14 H2O
H2 + SO4 = H(SO4)2 =>
H2 + 4 SO4 = 2 H(SO4)2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
(NH4)2SO4HCl = (NH4)2ClHSO4 =>
(NH4)2SO4HCl = (NH4)2ClHSO4
KMnO4 + HCl + K4[Fe(CN)6] = MnCl2 + K3[Fe(CN)6] + KCl + H2O =>
KMnO4 + 8 HCl + 5 K4[Fe(CN)6] = MnCl2 + 5 K3[Fe(CN)6] + 6 KCl + 4 H2O
TIBr = TI + Br2 =>
2 TIBr = 2 TI + Br2
Ba(OH)2 + HNO2 = Ba(NO2)2 + H2O =>
Ba(OH)2 + 2 HNO2 = Ba(NO2)2 + 2 H2O
Fe(OH)3(s) + Cr(s) = Cr(OH)3(s) + Fe(OH)2(s) =>
3 Fe(OH)3(s) + Cr(s) = Cr(OH)3(s) + 3 Fe(OH)2(s)
H2 + O + Na = NaOH = H2 =>
H2 + 2 O + 2 Na = 2 NaOH
Co(C4H7N2O2)(C4H8N2O2)Cl2 + C6H5NO2 = Co(C4H7N2O2)2(C6H5NO2)Cl + C6H6NO2Cl =>
Co(C4H7N2O2)(C4H8N2O2)Cl2 + 2 C6H5NO2 = Co(C4H7N2O2)2(C6H5NO2)Cl + C6H6NO2Cl
C5H13OH + HCl = C5H13Cl + H2O =>
C5H13OH + HCl = C5H13Cl + H2O
H2SO4 + Na = H + Na2SO4 =>
H2SO4 + 2 Na = 2 H + Na2SO4
Mg(s) + Cu(SO)4(aq) = Cu(s) + Mg(SO)4(aq) =>
Mg(s) + Cu(SO)4(aq) = Cu(s) + Mg(SO)4(aq)
Fe + AgNo = Fe(No3)2 + Ag =>
Fe + 6 AgNo = Fe(No3)2 + 6 Ag
NH2CH2CH2CH2COOH + NaNO2 + H2SO4 = OCH2CH2CH2CO + Na2SO4 + N2 + H2O =>
2 NH2CH2CH2CH2COOH + 2 NaNO2 + H2SO4 = 2 OCH2CH2CH2CO + Na2SO4 + 2 N2 + 4 H2O
Al + ZnCl2 = Zn + Al3Cl2 =>
3 Al + ZnCl2 = Zn + Al3Cl2
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
C5H10(g) + O2(g) = CO(g) + H2 =>
2 C5H10(g) + 5 O2(g) = 10 CO(g) + 10 H2
H2O + (OH){-} + NiO2 + MoO2 = Ni(OH)3 + MoO4{-2} =>
2 H2O + 2(OH){-} + 2 NiO2 + MoO2 = 2 Ni(OH)3 + MoO4{-2}
C2H4(OH)2 + O3 = CO2 + H2O =>
3 C2H4(OH)2 + 5 O3 = 6 CO2 + 9 H2O
Ca(OH)2 + SO2 = S(OH)4 + CaO =>
2 Ca(OH)2 + SO2 = S(OH)4 + 2 CaO
ZnO2 + HCl(conc) = ZnCl2 + H2O2 =>
ZnO2 + 2 HCl(conc) = ZnCl2 + H2O2
CO + CH4 = CH2(CHO)2 =>
2 CO + CH4 = CH2(CHO)2
Cu + FeCO3 = CuCO3 + Fe =>
Cu + FeCO3 = CuCO3 + Fe
CH3COONaNaOH = Na2CO3CH4 =>
CH3COONaNaOH = Na2CO3CH4
Na3AsO4 + MgCl2 = Mg3(AsO4)2 + NaCl =>
2 Na3AsO4 + 3 MgCl2 = Mg3(AsO4)2 + 6 NaCl
NH4NO3 + H2 = H2O + N2 =>
NH4NO3 + H2 = 3 H2O + N2
C7H8O + HCl = C7H7Cl + H2O =>
C7H8O + HCl = C7H7Cl + H2O
FeCl3 + K3[Fe(CN)6] + SnCl2 = SnCl4 + Fe4[Fe(CN)6]3 + KCl =>
8 FeCl3 + 6 K3[Fe(CN)6] + 3 SnCl2 = 3 SnCl4 + 2 Fe4[Fe(CN)6]3 + 18 KCl
C2H64 + O2 = CO2 + H2O =>
C2H64 + 18 O2 = 2 CO2 + 32 H2O
CuO + Fe3(PO4)2 = Cu3(PO4)2 + FeO =>
3 CuO + Fe3(PO4)2 = Cu3(PO4)2 + 3 FeO
[Fe(OH)]3(PO4)2 + Fe(OH)3 = [Fe(OH)2]3PO4 =>
[Fe(OH)]3(PO4)2 + 3 Fe(OH)3 = 2[Fe(OH)2]3PO4
Sr(NO3)2 + Li2SO4 = LiNO3 + SrSO4 =>
Sr(NO3)2 + Li2SO4 = 2 LiNO3 + SrSO4
Zn + Fe(NO3)3 = Fe + Zn(NO3)2 =>
3 Zn + 2 Fe(NO3)3 = 2 Fe + 3 Zn(NO3)2
Mn + HNO3 + H2O = [Mn(H2O)6](NO3)2 + H2 =>
Mn + 2 HNO3 + 6 H2O = [Mn(H2O)6](NO3)2 + H2
C2H5O2 + O2 = CO + H2O =>
4 C2H5O2 + 5 O2 = 8 CO + 10 H2O
K1{+} + Br1{-} = KBr =>
K1{+} + Br1{-} = KBr
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