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5 C2H5OH + 4 KMnO4 + 6 H2SO4 = 5 C2H4O2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
Ti2(SO4)3 + O2 + H2O = TiOSO4 + H2SO4 =>
2 Ti2(SO4)3 + O2 + 2 H2O = 4 TiOSO4 + 2 H2SO4
CO(s) + H2O(l) = C(OH)2(aq) =>
CO(s) + H2O(l) = C(OH)2(aq)
Ni2(CO3)2 = Ni + (CO3)2 =>
Ni2(CO3)2 = 2 Ni + (CO3)2
Ag{+2} + Mn{+2} = Ag{+} + Mn{+3} =>
Ag{+2} + Mn{+2} = Ag{+} + Mn{+3}
ClBr(aq) = Cl(g) + Br(s) =>
ClBr(aq) = Cl(g) + Br(s)
CaCO3 + Cl2 = ClO2 + CaCl2 + CO2 =>
4 CaCO3 + 5 Cl2 = 2 ClO2 + 4 CaCl2 + 4 CO2
CO3Mg = MgO + CO2 =>
CO3Mg = MgO + CO2
Cu(NO3)2*5H2O = O2 + H2O + CuO + NO2 =>
2 Cu(NO3)2*5H2O = O2 + 10 H2O + 2 CuO + 4 NO2
Ca(s) + ZnCl2(s) = CaCl2(s) + Zn(s) =>
Ca(s) + ZnCl2(s) = CaCl2(s) + Zn(s)
NaCO3(aq) + HCl(aq) = HCO3(aq) + NaCl(aq) =>
NaCO3(aq) + HCl(aq) = HCO3(aq) + NaCl(aq)
[AsO3]3{-} + [BrO3]{-} = [AsO4]3{-}{+} + Br{-} =>
[AsO3]3{-} + [BrO3]{-} = [AsO4]3{-}{+} + Br{-}
CsHCO3 + H2SO4 = Cs2SO4 + H2O + CO2 =>
2 CsHCO3 + H2SO4 = Cs2SO4 + 2 H2O + 2 CO2
ZnFe2O5 + CH4 = ZnO + Fe3O4 + CO2 + H2O =>
3 ZnFe2O5 + CH4 = 3 ZnO + 2 Fe3O4 + CO2 + 2 H2O
C10H8 + KMnO4 = C14H8O2K2 + MnO2 + KOH + CO2 =>
11 C10H8 + 52 KMnO4 = 6 C14H8O2K2 + 52 MnO2 + 40 KOH + 26 CO2
C4H10 + O2 = CH3COOC2H5 + H2O =>
2 C4H10 + 3 O2 = 2 CH3COOC2H5 + 2 H2O
KJ + H2SO4 + NaNO2 = NO + J2 + K2SO4 + Na2SO4 + H2O =>
2 KJ + 2 H2SO4 + 2 NaNO2 = 2 NO + J2 + K2SO4 + Na2SO4 + 2 H2O
B2(SO4)3 + NH4F = NH4BF4 + (NH4)2SO4 =>
B2(SO4)3 + 8 NH4F = 2 NH4BF4 + 3(NH4)2SO4
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
K2FeO4 + C6H14O6 + H2O = Fe2O3 + KOH + CO2 =>
26 K2FeO4 + 3 C6H14O6 + 5 H2O = 13 Fe2O3 + 52 KOH + 18 CO2
Fe2O3 + H2S = Fe + H2O + SO4 =>
5 Fe2O3 + 3 H2S = 10 Fe + 3 H2O + 3 SO4
Ba(NO3)2 + NH2SO3H + H2O = Ba(NH2)2 + H2SO + HNO3 =>
Ba(NO3)2 + 8 NH2SO3H + 2 H2O = Ba(NH2)2 + 8 H2SO + 8 HNO3
Al(OH)3 + HC2H3O2 = H(OH)3 + Al(C2H3O2) =>
Al(OH)3 + HC2H3O2 = H(OH)3 + Al(C2H3O2)
K2Cr2O7 + SnCl2 + HCl = SnCl4 + Cr2Cl3 + KCl + H2O =>
2 K2Cr2O7 + 9 SnCl2 + 28 HCl = 9 SnCl4 + 2 Cr2Cl3 + 4 KCl + 14 H2O
Mg + Pt(OH)2 = Mg(OH)2 + Pt2 =>
2 Mg + 2 Pt(OH)2 = 2 Mg(OH)2 + Pt2
Cr3(PO4)3 = Cr3 + (PO4)3 =>
Cr3(PO4)3 = Cr3 + (PO4)3
Pb3(PO4)4 + BaSO4 = Pb2(SO4)4 + Ba3(PO4)2 =>
2 Pb3(PO4)4 + 12 BaSO4 = 3 Pb2(SO4)4 + 4 Ba3(PO4)2
PbBr2 + Cu(NO3)2 = Pb(NO3)2 + CuBr2 =>
PbBr2 + Cu(NO3)2 = Pb(NO3)2 + CuBr2
CuCl2 + NaCl = NaCuCl3 =>
CuCl2 + NaCl = NaCuCl3
K2[Zn(OH)4] + BaCl2 = KCl + ZnCl2 + Ba(OH)2 =>
K2[Zn(OH)4] + 2 BaCl2 = 2 KCl + ZnCl2 + 2 Ba(OH)2
RbOH + Zn = RbZnO + H =>
RbOH + Zn = RbZnO + H
NaHCO3 + C6H8O6 = CO2 + H2O + Na3C6H5O7 =>
30 NaHCO3 + 9 C6H8O6 = 24 CO2 + 26 H2O + 10 Na3C6H5O7
Hg(NO3)2 + (NH4)2S = HgS + (NH4)(NO3) =>
Hg(NO3)2 + (NH4)2S = HgS + 2(NH4)(NO3)
Cr(NH3)6Cl2 + NH4Cl = Cr(NH3)6Cl3 + NH3 + H2 =>
2 Cr(NH3)6Cl2 + 2 NH4Cl = 2 Cr(NH3)6Cl3 + 2 NH3 + H2
Fe + PbSO4 = FeSO4 + Pb =>
Fe + PbSO4 = FeSO4 + Pb
HI(aq) + O2(g) = H2O(l) + I2(s) =>
4 HI(aq) + O2(g) = 2 H2O(l) + 2 I2(s)
Fe + S + HCl = H2S + FeCl3 =>
2 Fe + 3 S + 6 HCl = 3 H2S + 2 FeCl3
N2O4 = N2 + O2 =>
N2O4 = N2 + 2 O2
NaBr(ac) + Cl2 = NaCl(ac) + Br2 =>
2 NaBr(ac) + Cl2 = 2 NaCl(ac) + Br2
LiO + H2SO4 = LiSO4 + H2O =>
LiO + H2SO4 = LiSO4 + H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
SnO2(s) = Sn(s) + O2(g) =>
SnO2(s) = Sn(s) + O2(g)
C2H5OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
C7H5ClO + C22H21O2P = C11H11ClO2 + C18H15OP =>
C7H5ClO + C22H21O2P = C11H11ClO2 + C18H15OP
C4H10 = C2H2 + H2 =>
C4H10 = 2 C2H2 + 3 H2
Zn(s) + FeCl3(s) = ZnCl2(g) + Fe(s) =>
3 Zn(s) + 2 FeCl3(s) = 3 ZnCl2(g) + 2 Fe(s)
KMnO4 + H2O2H2SO4 = MnSO4 + O2 + K2SO4 + H2O =>
2 KMnO4 + 3 H2O2H2SO4 = 2 MnSO4 + 4 O2 + K2SO4 + 6 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
BaCl + NaSO42 = BaSO42 + ClNa =>
BaCl + NaSO42 = BaSO42 + ClNa
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