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Fe2(SO4)3 + 3 H2O = Fe2O3 + 3 H2(SO4)
NH4OH(l) + HCl(l) = NH4Cl + H2O =>
NH4OH(l) + HCl(l) = NH4Cl + H2O
Na2SiO3 + HCI = NaCI + H2SiO3 =>
Na2SiO3 + 2 HCI = 2 NaCI + H2SiO3
Ce2O3 + HNO3 = Ce + NO3 + H2O =>
Ce2O3 + 6 HNO3 = 2 Ce + 6 NO3 + 3 H2O
Cr(Cl)3 + H2O2 + NaOH = Na2CrO4 + Cl2 + H2O =>
2 Cr(Cl)3 + 6 H2O2 + 4 NaOH = 2 Na2CrO4 + 3 Cl2 + 8 H2O
K2CrO4 + (NH4)S + H2O = Cr(OH)3 + S + NH3 + KOH =>
K2CrO4 + 3(NH4)S + H2O = Cr(OH)3 + 3 S + 3 NH3 + 2 KOH
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO2(g) + H2O(liq) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(liq)
HClO4 + Ba(OH) = BaClO4 + H2O =>
HClO4 + Ba(OH) = BaClO4 + H2O
Ca(OH)2(aq) + HC2H3O2(aq) = H2O(l) + Ca(C2H3O2)2(aq) =>
Ca(OH)2(aq) + 2 HC2H3O2(aq) = 2 H2O(l) + Ca(C2H3O2)2(aq)
P2O3 + Ca(OH)2 = CaPHO3 + H2O =>
P2O3 + 2 Ca(OH)2 = 2 CaPHO3 + H2O
Cl2 + CH4 = C(Cl4)4 + HCl =>
10 Cl2 + CH4 = C(Cl4)4 + 4 HCl
Na2SiO3 + CuCl2 = Cu(SiO3) + NaCl =>
Na2SiO3 + CuCl2 = Cu(SiO3) + 2 NaCl
BaS + HNO3 = Ba(NO3)2 + SO2 + NO2 + H2O =>
BaS + 8 HNO3 = Ba(NO3)2 + SO2 + 6 NO2 + 4 H2O
Al2O3 + NaOH + H2O = Na(Al(OH)4) =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na(Al(OH)4)
MnO4 + C3H6O3 = MnO2 + CO2 + H2O =>
3 MnO4 + C3H6O3 = 3 MnO2 + 3 CO2 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cu(NO3)2 + Ag = Ag(NO3)2 + Cu =>
Cu(NO3)2 + Ag = Ag(NO3)2 + Cu
C5H9NO4 + O2 = HNO3 + CO2 + H2O =>
2 C5H9NO4 + 13 O2 = 2 HNO3 + 10 CO2 + 8 H2O
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
Mg(NO3)2 + NaCl = Mg(Cl)2 + Na(NO3) =>
Mg(NO3)2 + 2 NaCl = Mg(Cl)2 + 2 Na(NO3)
ZnCl + NH3S = ZnS + NH3Cl =>
ZnCl + NH3S = ZnS + NH3Cl
MnO2 + HCl3 = MnCl3 + Cl2 + H2O =>
2 MnO2 + 8 HCl3 = 2 MnCl3 + 9 Cl2 + 4 H2O
H2SO4 + NaI = S + Na2SO4 + H2O + I2 =>
4 H2SO4 + 6 NaI = S + 3 Na2SO4 + 4 H2O + 3 I2
Na3PO4 + MgCl2 = NaCl + Mg3(PO4)2 =>
2 Na3PO4 + 3 MgCl2 = 6 NaCl + Mg3(PO4)2
NaC2O4 + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + H2O + MnSO4 + CO2 =>
10 NaC2O4 + 2 KMnO4 + 8 H2SO4 = K2SO4 + 5 Na2SO4 + 8 H2O + 2 MnSO4 + 20 CO2
C2H5OH + O2 = C2H5OHO2 =>
C2H5OH + O2 = C2H5OHO2
NaHCO3 + HC2H3O = H2CO3 + NaC2H3O2 =>
5 NaHCO3 + 4 HC2H3O = 3 H2CO3 + 5 NaC2H3O2
SiO2C = SiCO2 =>
SiO2C = SiCO2
(CH2)6N4 + H2O2*4H2O + (HOOCCH2)2C(OH)COOH = N(CH2OOCH2)3N + CH3COONH4 =>
37(CH2)6N4 + 33 H2O2*4H2O + 24(HOOCCH2)2C(OH)COOH = 35 N(CH2OOCH2)3N + 78 CH3COONH4
C{2}O{2} + Fe2{3}O{2}3 = Fe + C{4}O2{2} =>
3 C{2}O{2} + 2 Fe2{3}O{2}3 = 4 Fe + 3 C{4}O2{2}
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
HCl + CaH2 = H2 + CaCl2 =>
2 HCl + CaH2 = 2 H2 + CaCl2
CH3(CH2)7CH3 + O2 = CO2 + H2O =>
CH3(CH2)7CH3 + 14 O2 = 9 CO2 + 10 H2O
KI(aq) + Cu(NO3)2(aq) = KNO3(aq) + CuI2(s) =>
2 KI(aq) + Cu(NO3)2(aq) = 2 KNO3(aq) + CuI2(s)
CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O =>
2 CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Sn(s) + Cu{2+}(aq) = Sn{2+}(aq) + Cu(s) =>
Sn(s) + Cu{2+}(aq) = Sn{2+}(aq) + Cu(s)
C2H5OH + KI + NaOH = CHI3 + NaI + K + H2O =>
C2H5OH + 8 KI + 2 NaOH = 2 CHI3 + 2 NaI + 8 K + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
KNO3 + K2SO3 + H2O = N2O + K2SO4 + KOH =>
2 KNO3 + 4 K2SO3 + H2O = N2O + 4 K2SO4 + 2 KOH
C2H5ONa + O2 = Na2CO3 + CO2 + H2O =>
2 C2H5ONa + 6 O2 = Na2CO3 + 3 CO2 + 5 H2O
Fe(NO3)(aq) + HCl(aq) = FeCl + H(NO3) =>
Fe(NO3)(aq) + HCl(aq) = FeCl + H(NO3)
NaCl + AgN3 = AgCl + NaN3 =>
NaCl + AgN3 = AgCl + NaN3
ClO3 + H2O = HClO4 + H =>
ClO3 + H2O = HClO4 + H
NH4NO3(aq) + NaOH(aq) = NaNO3(aq) + NH4OH =>
NH4NO3(aq) + NaOH(aq) = NaNO3(aq) + NH4OH
CH3CH2NH2 + NaOH = CH3CH3 + NH3 + NaO =>
CH3CH2NH2 + 2 NaOH = CH3CH3 + NH3 + 2 NaO
Mg + HCl(aq) = MgCl(aq) + H(g) =>
Mg + HCl(aq) = MgCl(aq) + H(g)
S + O2 + H2O + NaOH = Na2SO3*7H2O =>
S + O2 + 6 H2O + 2 NaOH = Na2SO3*7H2O
Co + HgCl{3} = CoCl{3} + Hg =>
Co + HgCl{3} = CoCl{3} + Hg
Fe2(SO4)3 + Ca(ClO)2 = CaSO4 + Fe(ClO)3 =>
Fe2(SO4)3 + 3 Ca(ClO)2 = 3 CaSO4 + 2 Fe(ClO)3
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