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H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
Cu(SO4)2 + Zn(NO3)2 = Cu(NO3)2 + Zn(SO4)2 =>
Cu(SO4)2 + Zn(NO3)2 = Cu(NO3)2 + Zn(SO4)2
N2O2 + O2 = NO2 =>
N2O2 + O2 = 2 NO2
Bi + H2O2 + NaOH = NaBiO2 + H2O =>
2 Bi + 3 H2O2 + 2 NaOH = 2 NaBiO2 + 4 H2O
Ca(OH)2 + HCl = CaCl2 + H + O =>
Ca(OH)2 + 2 HCl = CaCl2 + 4 H + 2 O
C6H10O5 + H2SO4 = (C6H10O5)SO3 + H2O =>
C6H10O5 + H2SO4 = (C6H10O5)SO3 + H2O
K + HCe = KCe + H2 =>
2 K + 2 HCe = 2 KCe + H2
Mn + NH3 = Mn(NH3)2 =>
Mn + 2 NH3 = Mn(NH3)2
C + O2 = CO2 =>
C + O2 = CO2
C6H5COONa + H2O = C6H5COOH + Na2O =>
2 C6H5COONa + H2O = 2 C6H5COOH + Na2O
CrOHCl2 + H2O = Cr(OH)2Cl + HCl =>
CrOHCl2 + H2O = Cr(OH)2Cl + HCl
C4H9OH + KMnO4 + H2SO4 = C4H8O + K2SO4 + MnSO4 + H2O =>
5 C4H9OH + 2 KMnO4 + 3 H2SO4 = 5 C4H8O + K2SO4 + 2 MnSO4 + 8 H2O
CF4 = C + F =>
CF4 = C + 4 F
KHH2O = KOHH2 =>
KHH2O = KOHH2
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Na2C2O4 + BaCl2 = NaCl + BaC2O4 =>
Na2C2O4 + BaCl2 = 2 NaCl + BaC2O4
NH4OH + H2O = NH40H2 + OH =>
NH4OH + 38 H2O = NH40H2 + 39 OH
C4H12 + O2 = CO2 + H2O =>
C4H12 + 7 O2 = 4 CO2 + 6 H2O
HCl + BaCO3 = BaCl2 + H2CO3 =>
2 HCl + BaCO3 = BaCl2 + H2CO3
ZnOCO2 = ZnCO3 =>
ZnOCO2 = ZnCO3
HNO3 + Cu = Cu(NO3)2 + H2O + NO =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 4 H2O + 2 NO
C6H6NH2 + HCl = C6H6NH3Cl =>
C6H6NH2 + HCl = C6H6NH3Cl
C2H5OH = C + H2 + O2 =>
2 C2H5OH = 4 C + 6 H2 + O2
X + CaCl2 = Ca + XCl =>
2 X + CaCl2 = Ca + 2 XCl
N3 + Ca2 = Ca3N2 =>
4 N3 + 9 Ca2 = 6 Ca3N2
NaOH(aq) + Cl2(g) = NaClO3(aq) + NaCl(aq) + H2O(l) =>
6 NaOH(aq) + 3 Cl2(g) = NaClO3(aq) + 5 NaCl(aq) + 3 H2O(l)
Ti + Cl = TiCl4(l) =>
Ti + 4 Cl = TiCl4(l)
C2H2CaO6 + HCl = CaCl2 + CO2 + H2O =>
C2H2CaO6 + 2 HCl = CaCl2 + 2 CO2 + 2 H2O
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
AlCl3 + NH3 = Al(NH3)3 + Cl =>
AlCl3 + 3 NH3 = Al(NH3)3 + 3 Cl
Mg + Cu2SO4 = MgSO4 + Cu =>
Mg + Cu2SO4 = MgSO4 + 2 Cu
Hg2(NO3)2 + NH4Cl = Hg2Cl + NH4(NO3)2 =>
Hg2(NO3)2 + NH4Cl = Hg2Cl + NH4(NO3)2
Co2O3 + CaCO3 + Nd2O3 = Ca3Co3NdO9 + CO2 =>
3 Co2O3 + 6 CaCO3 + Nd2O3 = 2 Ca3Co3NdO9 + 6 CO2
MgC2H3O2 + KOH = MgOH + KC2H3O2 =>
MgC2H3O2 + KOH = MgOH + KC2H3O2
Al3O = Al2 + O3 =>
6 Al3O = 9 Al2 + 2 O3
C5H12 + O2 = CO2 + HH2O =>
C5H12 + 7 O2 = 5 CO2 + 4 HH2O
KOH + HClO4 = KClO4 + HOH =>
KOH + HClO4 = KClO4 + HOH
C2H6O + C2H2O4 = C2H5OCOOC2H5 + H2O =>
19 C2H6O + 6 C2H2O4 = 10 C2H5OCOOC2H5 + 13 H2O
Po4 + O = Po8O5 =>
2 Po4 + 5 O = Po8O5
CuCI2 + Zn = ZnCI2 + Cu =>
CuCI2 + Zn = ZnCI2 + Cu
C2H302 + Cu = CuC2H302 =>
C2H302 + Cu = CuC2H302
C2H5OH + H2O + CO = CH3COOH =>
C2H5OH + H2O + 2 CO = 2 CH3COOH
Mg3P2 + LiCl = Li3P + MgCl2 =>
Mg3P2 + 6 LiCl = 2 Li3P + 3 MgCl2
I{-}1 + H2O2 = OH{-}1 + I =>
2 I{-}1 + H2O2 = 2 OH{-}1 + 2 I
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
FeCl3 + K2CrO4 = FeCrO4 + K2Cl3 =>
FeCl3 + K2CrO4 = FeCrO4 + K2Cl3
H3AsO3 = As2O3 + H2O =>
2 H3AsO3 = As2O3 + 3 H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Ag + S + O = Ag2SO4 =>
2 Ag + S + 4 O = Ag2SO4
SO3 + NaOH = Na2SO4 + H2O =>
SO3 + 2 NaOH = Na2SO4 + H2O
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