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Cu + HCl = H[CuCl]
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
NaOH + Mg(Cl)2 = NaCl + Mg(OH)2 =>
2 NaOH + Mg(Cl)2 = 2 NaCl + Mg(OH)2
(NH4)2SO4 + NaH = (NH4)2SO3 + NaOH =>
(NH4)2SO4 + NaH = (NH4)2SO3 + NaOH
CH3OH + NaNO2 + H2SO4 = CH3NO2 + Na2SO4 + H2O =>
2 CH3OH + 2 NaNO2 + H2SO4 = 2 CH3NO2 + Na2SO4 + 2 H2O
H2C2O2 + NaOH = Na2C2O2 + H2O =>
H2C2O2 + 2 NaOH = Na2C2O2 + 2 H2O
C5H10O + Cu(OH)2 = COOH + Cu2O + H2O =>
2 C5H10O + 46 Cu(OH)2 = 10 COOH + 23 Cu2O + 51 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe(No3)3 + Na3PO4 = Fe3(PO4)3 + NaNo3 =>
3 Fe(No3)3 + 3 Na3PO4 = Fe3(PO4)3 + 9 NaNo3
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Na2S = Na + S =>
Na2S = 2 Na + S
Cl2 + NaOH = NaCl + Na(ClO3) + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + Na(ClO3) + 3 H2O
K2FeO4 + HI = FeI2 + KI + I2 + H2O =>
K2FeO4 + 8 HI = FeI2 + 2 KI + 2 I2 + 4 H2O
FeO + H2 = H2O + Fe =>
FeO + H2 = H2O + Fe
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
MoO2 + NaH = Mo + NaOH =>
MoO2 + 2 NaH = Mo + 2 NaOH
Fe + H2O(g) = Fe3O4 + H2(g) =>
3 Fe + 4 H2O(g) = Fe3O4 + 4 H2(g)
K + C = K4C =>
4 K + C = K4C
Fe + HClO4 = Fe(ClO4)3 + HCl + H2O =>
8 Fe + 27 HClO4 = 8 Fe(ClO4)3 + 3 HCl + 12 H2O
Cu(NO3)2 + NH4SCN = Cu(SCN)2 + NH4NO3 =>
Cu(NO3)2 + 2 NH4SCN = Cu(SCN)2 + 2 NH4NO3
AluminumBromide + PotassiumNitrate = AluminumNitrate + PotassiumBromide =>
AluminumBromide + PotassiumNitrate = AluminumNitrate + PotassiumBromide
Ca(s) + O2(g) = CaO(s) =>
2 Ca(s) + O2(g) = 2 CaO(s)
CaCO3(s) = CaO(s) + CO2(s) =>
CaCO3(s) = CaO(s) + CO2(s)
H2O2CH3COOH = H2OCH3COOOH =>
H2O2CH3COOH = H2OCH3COOOH
Ba(OH)2 + Na2Cr2O7 = BaCrO4 + NaOH + H2O =>
2 Ba(OH)2 + Na2Cr2O7 = 2 BaCrO4 + 2 NaOH + H2O
C6H12N4 + H2O = H2CO + NH3 =>
C6H12N4 + 6 H2O = 6 H2CO + 4 NH3
As2S3 + NH4OH = (NH4)3AsO3 + H2S =>
As2S3 + 6 NH4OH = 2(NH4)3AsO3 + 3 H2S
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
KBr + CaCO3 = K2CO3 + CaBr2 =>
2 KBr + CaCO3 = K2CO3 + CaBr2
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Ag(NO3) + NaCl = AgCl + Na(NO3) =>
Ag(NO3) + NaCl = AgCl + Na(NO3)
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Ge2H3 + O2 = GeO2 + H2O =>
4 Ge2H3 + 11 O2 = 8 GeO2 + 6 H2O
HPO42 + HOH = H3PO4 + OH =>
HPO42 + 40 HOH = H3PO4 + 78 OH
KI + Pb(C2H2O2)2 = KC2H2O2 + PbI2 =>
2 KI + Pb(C2H2O2)2 = 2 KC2H2O2 + PbI2
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
K2CO3 + CH3CO2H = KCH3CO2 + CO2 + H2O =>
K2CO3 + 2 CH3CO2H = 2 KCH3CO2 + CO2 + H2O
Zm + H2O = Zm(OH)2 + H2 =>
Zm + 2 H2O = Zm(OH)2 + H2
Cu9FeS4 + O2 + H2SO4 = CuSO4 + Fe2O3 + H2O =>
4 Cu9FeS4 + 45 O2 + 20 H2SO4 = 36 CuSO4 + 2 Fe2O3 + 20 H2O
Fe + H2SO4 = Fe(SO4) + H2 =>
Fe + H2SO4 = Fe(SO4) + H2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
NH4OH + H2SO4 = SO42 + NH4 + H2O =>
78 NH4OH + H2SO4 = SO42 + 78 NH4 + 40 H2O
C6H5NO2 + Al + HBr = C6H5NH2 + AlBr3 + H2O =>
C6H5NO2 + 2 Al + 6 HBr = C6H5NH2 + 2 AlBr3 + 2 H2O
BaO + SO2 = BaSO3 =>
BaO + SO2 = BaSO3
NaPO3NaF = Na2PO3F =>
NaPO3NaF = Na2PO3F
Li + NiSO4 = Li2SO4 + Ni =>
2 Li + NiSO4 = Li2SO4 + Ni
PdCl4 + Na3PO4 = Pd3(PO4)4 + NaCl =>
3 PdCl4 + 4 Na3PO4 = Pd3(PO4)4 + 12 NaCl
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