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CuHCl + NaCl = NaHCl + CuCl
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu =>
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu
SO4 + H = H2SO3 + H2O =>
SO4 + 4 H = H2SO3 + H2O
C2H3Cl(l) + O2(g) = CO2(g) + H2O(g) + HCl(g) =>
2 C2H3Cl(l) + 5 O2(g) = 4 CO2(g) + 2 H2O(g) + 2 HCl(g)
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
Cr2S3 + H2O = H2S + Cr2O3 =>
Cr2S3 + 3 H2O = 3 H2S + Cr2O3
Sb2O3 + NH4Cl + H2O = SbCl3 + NH4OH =>
Sb2O3 + 6 NH4Cl + 3 H2O = 2 SbCl3 + 6 NH4OH
CH3COOH + C2H5OH = C4H8O2 + H2O =>
CH3COOH + C2H5OH = C4H8O2 + H2O
Fe(OH)3 + H3PO3 = Fe(H2PO3)3 + H2O =>
Fe(OH)3 + 3 H3PO3 = Fe(H2PO3)3 + 3 H2O
CH + H2 = C2H6 =>
2 CH + 2 H2 = C2H6
HClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
2 HClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
AlCl3 + Ba(OH)2 = Al(OH)3 + BaCl2 =>
2 AlCl3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaCl2
Ni(OH)2 = H2O + NiO =>
Ni(OH)2 = H2O + NiO
CaCl2 + KNO3 = Ca(NO3)2 + KCl =>
CaCl2 + 2 KNO3 = Ca(NO3)2 + 2 KCl
C2H6 + O = CO2 + H2O =>
C2H6 + 7 O = 2 CO2 + 3 H2O
NaOH + NH4Fe(SO4)2 = Fe(OH)3 + NH3 + Na2SO4 + H2O =>
4 NaOH + NH4Fe(SO4)2 = Fe(OH)3 + NH3 + 2 Na2SO4 + H2O
BaC + O2 = BaO + CO2 =>
2 BaC + 3 O2 = 2 BaO + 2 CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeSO4 + KOH = Fe(OH)2 + K2(SO4) =>
FeSO4 + 2 KOH = Fe(OH)2 + K2(SO4)
H2O + FeCl3 + CH3COONa = CH3COOH + Fe(OH)3 + NaCl =>
3 H2O + FeCl3 + 3 CH3COONa = 3 CH3COOH + Fe(OH)3 + 3 NaCl
Ca(OH)2 + Cl2 = H2O + Ca(ClO)2 + CaCl2 =>
2 Ca(OH)2 + 2 Cl2 = 2 H2O + Ca(ClO)2 + CaCl2
Ag + O2 = Ag2O1 =>
4 Ag + O2 = 2 Ag2O1
CaCO3 + Mn2O3 + Re + ReO3 = Ca2MnReO6 + CO2 =>
12 CaCO3 + 3 Mn2O3 + Re + 5 ReO3 = 6 Ca2MnReO6 + 12 CO2
Al2(OH) + HCl = Al2Cl + H2O =>
Al2(OH) + HCl = Al2Cl + H2O
C19H29O2 + O2 = CO2 + H2O =>
4 C19H29O2 + 101 O2 = 76 CO2 + 58 H2O
KAsO2 + HNO3 = As(NO3)3 + KNO3 + H2O =>
KAsO2 + 4 HNO3 = As(NO3)3 + KNO3 + 2 H2O
Si(OH)4 + HNO3 = Si(NO3)4 + H2O =>
Si(OH)4 + 4 HNO3 = Si(NO3)4 + 4 H2O
SO3Cl2 = SO3 + Cl2 =>
SO3Cl2 = SO3 + Cl2
Cr(OH)3 + HClO4 = CrClO5 + H2O =>
Cr(OH)3 + HClO4 = CrClO5 + 2 H2O
C2H6O(l) + O2(g) = CO2(g) + H2O(l) =>
C2H6O(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(l)
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
NaHCO3 + HCH2COOH = NaCOOCCH3 + H2O + CO2 =>
2 NaHCO3 + 3 HCH2COOH = 2 NaCOOCCH3 + 4 H2O + 2 CO2
C2H6O(l) + O2(g) = CO2 + H2O =>
C2H6O(l) + 3 O2(g) = 2 CO2 + 3 H2O
SO4{2-} + CH4 + H{+} = H2S + CO2 + H2O =>
SO4{2-} + CH4 + 2 H{+} = H2S + CO2 + 2 H2O
N2 + O5 + H2O = N2O6H2 =>
N2 + O5 + H2O = N2O6H2
NiCl2*6H2O + C2H8N2 = [Ni(C2H8N2)3]Cl2 + H2O =>
NiCl2*6H2O + 3 C2H8N2 = [Ni(C2H8N2)3]Cl2 + 6 H2O
H4O3 = H2O + O2 =>
2 H4O3 = 4 H2O + O2
K2MnO4 + CH3COOH = KMnO4 + MnO2 + CH3COOK + H2O =>
3 K2MnO4 + 4 CH3COOH = 2 KMnO4 + MnO2 + 4 CH3COOK + 2 H2O
H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Zn(OH)2 + HBr = ZnBr2 + H2O =>
Zn(OH)2 + 2 HBr = ZnBr2 + 2 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
CH3OH + Cr2O7{-2} + H{+} = CH2O + Cr{+3} + H2O =>
3 CH3OH + Cr2O7{-2} + 8 H{+} = 3 CH2O + 2 Cr{+3} + 7 H2O
H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2
Zn + NaOH = ZnO + Na + H2 =>
2 Zn + 2 NaOH = 2 ZnO + 2 Na + H2
K2Cr2O7 + KBr + H2SO4 = Br2 + Cr2(SO4)2 + K2SO4 + H2O =>
K2Cr2O7 + 8 KBr + 7 H2SO4 = 4 Br2 + Cr2(SO4)2 + 5 K2SO4 + 7 H2O
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