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C2H5OH(aq) + 3 O2(g) = 2 CO2(g) + 3 H2O
Cr + Hg(NO3)2 = Cr(NO3)2 + Hg =>
Cr + Hg(NO3)2 = Cr(NO3)2 + Hg
K2CO3 + Fe(NO3)2 = KNO3 + FeCO3 =>
K2CO3 + Fe(NO3)2 = 2 KNO3 + FeCO3
H5IO6 = I2O5 + H2O + O2 =>
2 H5IO6 = I2O5 + 5 H2O + O2
Na2Cr2O7 + H2SO4 = NaHSO4 + CrO3 + H2O =>
Na2Cr2O7 + 2 H2SO4 = 2 NaHSO4 + 2 CrO3 + H2O
HCl + NO3 = HNO3 + Cl2 =>
2 HCl + 2 NO3 = 2 HNO3 + Cl2
CoCl2 + HCl = CoCl3 + H =>
CoCl2 + HCl = CoCl3 + H
NaHSO4 + KOH = K2SO4 + Na2SO4 + H2O =>
2 NaHSO4 + 2 KOH = K2SO4 + Na2SO4 + 2 H2O
C2H5NO2 + NaOH = CO2 + (NH4)OH + Na + H2 =>
2 C2H5NO2 + 6 NaOH = 4 CO2 + 2(NH4)OH + 6 Na + 3 H2
Cu(aq) + OH(aq) = CuOH(s) =>
Cu(aq) + OH(aq) = CuOH(s)
C3H6O3 + SO4 = CO2 + H2S + H2O =>
5 C3H6O3 + 6 SO4 = 15 CO2 + 6 H2S + 9 H2O
AlN + HNO3 = Al(NO3)3 + NO + H2O =>
3 AlN + 14 HNO3 = 3 Al(NO3)3 + 8 NO + 7 H2O
AgCl + CuO = Ag2O + CuCl2 =>
2 AgCl + CuO = Ag2O + CuCl2
KOH = H2O + K2O =>
2 KOH = H2O + K2O
WS3 + O2 = WO3 + SO2 =>
2 WS3 + 9 O2 = 2 WO3 + 6 SO2
H2SO3 + H2O = SO4 + H =>
H2SO3 + H2O = SO4 + 4 H
AlCl3(aq) + AgNO3(aq) = AgCl(s) + Al(NO3)3(aq) =>
AlCl3(aq) + 3 AgNO3(aq) = 3 AgCl(s) + Al(NO3)3(aq)
Hg2(ClO3)2 + SrCl2 = Hg2Cl2 + Sr(ClO3)2 =>
Hg2(ClO3)2 + SrCl2 = Hg2Cl2 + Sr(ClO3)2
CH3COOH + Fe3O4 = (CH3COO)2Fe + (CH3COO)3Fe + H2O =>
8 CH3COOH + Fe3O4 = (CH3COO)2Fe + 2(CH3COO)3Fe + 4 H2O
U3O8 + O2 + HNO3 = (UO2)(NO3)2 + H2O =>
2 U3O8 + O2 + 12 HNO3 = 6(UO2)(NO3)2 + 6 H2O
Na2O2 + HCl = H2O2 + NaCl =>
Na2O2 + 2 HCl = H2O2 + 2 NaCl
K2CrO4 = K + Cr + O2 =>
K2CrO4 = 2 K + Cr + 2 O2
Fe(iii) + O2 = Fe2O3 =>
4 Fe(iii) + 3 O2 = 2 Fe2O3
NH3 + OCl{-} = NH2Cl + OH{-} =>
NH3 + OCl{-} = NH2Cl + OH{-}
Fe + H2SO4 = Fe(SO4)3 + SO2 + H2O =>
Fe + 6 H2SO4 = Fe(SO4)3 + 3 SO2 + 6 H2O
CH4O + Na = CH3ONa + H2 =>
2 CH4O + 2 Na = 2 CH3ONa + H2
Cr2O7{-2} + HNO2 + H{+} = Cr{+3} + NO3{-} + H2O =>
Cr2O7{-2} + 3 HNO2 + 5 H{+} = 2 Cr{+3} + 3 NO3{-} + 4 H2O
CH3COOH(aq) + BaOH(aq) = CH3COOBa(aq) + H2O(l) =>
CH3COOH(aq) + BaOH(aq) = CH3COOBa(aq) + H2O(l)
HNO2(aq) + Ba(OH)2(aq) = Ba(NO2)2(aq) + H2O(l) =>
2 HNO2(aq) + Ba(OH)2(aq) = Ba(NO2)2(aq) + 2 H2O(l)
AgNO3 + C6H8O7 = Ag + CO2 + H2O + N2 =>
6 AgNO3 + 2 C6H8O7 = 6 Ag + 12 CO2 + 8 H2O + 3 N2
HCl(ac) + Ca(OH)2 = H2O + CaCl2(ac) =>
2 HCl(ac) + Ca(OH)2 = 2 H2O + CaCl2(ac)
Cs2 + Cl = CsCl =>
Cs2 + 2 Cl = 2 CsCl
Mg(H2PO4)2 + KOH = Mg3(PO4)2 + K3PO4 + H2O =>
3 Mg(H2PO4)2 + 12 KOH = Mg3(PO4)2 + 4 K3PO4 + 12 H2O
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
NaAsO2 + NaClO4 + NaOH = Na2AsO4 + NaCl + H2O =>
8 NaAsO2 + 3 NaClO4 + 8 NaOH = 8 Na2AsO4 + 3 NaCl + 4 H2O
C2H5OH + K2Cr2O7 + H2SO4 = HC2H3O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 HC2H3O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
Cu3Zn2 + HNO3 = Cu3Zn2OH + NO2 =>
Cu3Zn2 + HNO3 = Cu3Zn2OH + NO2
SO2 + Na2S = S + Na2O =>
SO2 + 2 Na2S = 3 S + 2 Na2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Si + KMnO4 = SiO2 + K + Mn =>
2 Si + KMnO4 = 2 SiO2 + K + Mn
K + I2 = KI =>
2 K + I2 = 2 KI
C6H4(OH)COOH + (CH3CO)2O = C6H4(OCOCH3)CO2H =>
11 C6H4(OH)COOH + (CH3CO)2O = 9 C6H4(OCOCH3)CO2H
HgCl + NH4OH = HgOH + NH4Cl =>
HgCl + NH4OH = HgOH + NH4Cl
MgBr2 + H2CO3 = MgCO3 + HBr =>
MgBr2 + H2CO3 = MgCO3 + 2 HBr
C6H6 + O2 + H2O = HCO3{-} + H{+} =>
2 C6H6 + 15 O2 + 6 H2O = 12 HCO3{-} + 12 H{+}
MgO + Al2O3 = Mg3Al2O6 =>
3 MgO + Al2O3 = Mg3Al2O6
Hg + Fe(NO3)3 = HgNO3 + Fe =>
3 Hg + Fe(NO3)3 = 3 HgNO3 + Fe
Cu2O + H2O2 = CuO + H2O =>
Cu2O + H2O2 = 2 CuO + H2O
KHS + H2O = H2S + KOH =>
KHS + H2O = H2S + KOH
KF(aq) + Ca(NO3)2(aq) = CaF2(s) + KNO3(aq) =>
2 KF(aq) + Ca(NO3)2(aq) = CaF2(s) + 2 KNO3(aq)
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