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Cu(NO2)2(l) + 2 NaOH = Cu(OH)2 + 2 NaNO2
CuO + CH3OOH = Cu(CH3COO)2 + H2O =>
CuO + 4 CH3OOH = Cu(CH3COO)2 + 5 H2O
C5H9NO4 + NH4 = C5H10N2O3 + H2O + H =>
C5H9NO4 + NH4 = C5H10N2O3 + H2O + H
C7H5O3SN + O2 = CO2 + H2O + N2 + SO2 =>
4 C7H5O3SN + 31 O2 = 28 CO2 + 10 H2O + 2 N2 + 4 SO2
CoCl2 + (NH4)2C2O4 = CoC2O4 + NH4Cl =>
CoCl2 + (NH4)2C2O4 = CoC2O4 + 2 NH4Cl
(NH4)2SO4 + H2SO4 = SO2 + H2O + NO =>
(NH4)2SO4 + 4 H2SO4 = 5 SO2 + 8 H2O + 2 NO
KOH(aq) + HNO3 = KNO3(aq) + H2O =>
KOH(aq) + HNO3 = KNO3(aq) + H2O
Cu(OH)2 + H2CO3 = (CuOH)2CO3 + H2O =>
2 Cu(OH)2 + H2CO3 = (CuOH)2CO3 + 2 H2O
CaCo3 + H3PO4 = Ca3(PO4)2 + Co2 + H2 =>
6 CaCo3 + 4 H3PO4 = 2 Ca3(PO4)2 + 9 Co2 + 6 H2
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
S{2-} + IO{-}3 = SO{2-}4 + I{-} =>
S{2-} + IO{-}3 = SO{2-}4 + I{-}
FeSO4 + NH4CNS = Fe(CNS)2 + (NH4)2SO4 =>
FeSO4 + 2 NH4CNS = Fe(CNS)2 + (NH4)2SO4
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
Mn(NO3)2 + XeF2 + KOH = Xe + KMnO4 + KF + KNO3 + H2O =>
2 Mn(NO3)2 + 5 XeF2 + 16 KOH = 5 Xe + 2 KMnO4 + 10 KF + 4 KNO3 + 8 H2O
HCOONaHCl = HCOOHNaCl =>
HCOONaHCl = HCOOHNaCl
Ca(OH)2BaO = CaOBa(OH)2 =>
Ca(OH)2BaO = CaOBa(OH)2
Na2CO3 + H2O = NaHCO3 + NaOH =>
Na2CO3 + H2O = NaHCO3 + NaOH
HCO3{-} + H2SO4 = H2CO3 + SO4{2-} =>
2 HCO3{-} + H2SO4 = 2 H2CO3 + SO4{2-}
Cs2 + H2O = CsOH + H2 =>
Cs2 + 2 H2O = 2 CsOH + H2
(Na)2CO3 + Fe = Fe(CO3) + Na =>
(Na)2CO3 + Fe = Fe(CO3) + 2 Na
C12H28 + O2 = CO2 + H2O =>
C12H28 + 19 O2 = 12 CO2 + 14 H2O
Fe(OH)3 + NaOCl = Fe(ClO)3 + NaOH =>
Fe(OH)3 + 3 NaOCl = Fe(ClO)3 + 3 NaOH
NH3 + K2CO3 = K2 + NH3CO3 =>
NH3 + K2CO3 = K2 + NH3CO3
CO2(g) + I2(g) = I2O5(g) + CO(g) =>
5 CO2(g) + I2(g) = I2O5(g) + 5 CO(g)
I2 + K2S2O3 + KOH = K2SO4 + KI + H2O =>
4 I2 + K2S2O3 + 10 KOH = 2 K2SO4 + 8 KI + 5 H2O
C2H5BrC6H6 = C6H5BrC2H6 =>
C2H5BrC6H6 = C6H5BrC2H6
SrCl2 + KSCN = Sr(SCN)2 + KCl =>
SrCl2 + 2 KSCN = Sr(SCN)2 + 2 KCl
NaHSO3NaOH = H2ONa2SO3 =>
NaHSO3NaOH = H2ONa2SO3
SiO2 + C = SiO2C =>
SiO2 + C = SiO2C
Na2CO3 + H = Na + H2CO3 =>
Na2CO3 + 2 H = 2 Na + H2CO3
Cr2O3 + KHSO4 = Cr2(SO4)3 + K2SO4 + H2O =>
Cr2O3 + 6 KHSO4 = Cr2(SO4)3 + 3 K2SO4 + 3 H2O
PO + H = P + H2O =>
PO + 2 H = P + H2O
MgCH2SO4 = CO2MgH2SO2 =>
MgCH2SO4 = CO2MgH2SO2
Ni + HCl + HNO3 = NiCl2 + NO2 + H2O =>
Ni + 2 HCl + 2 HNO3 = NiCl2 + 2 NO2 + 2 H2O
C5H4O(l) + O2(g) = H2O(g) + CO2(g) =>
2 C5H4O(l) + 11 O2(g) = 4 H2O(g) + 10 CO2(g)
Fe + NaOH + H2O = NaFe2O4 + H2 =>
4 Fe + 2 NaOH + 6 H2O = 2 NaFe2O4 + 7 H2
Si4H10(s) + O2(g) = SiO2(s) + H2O(l) =>
2 Si4H10(s) + 13 O2(g) = 8 SiO2(s) + 10 H2O(l)
HC2H3O2 + NaOCl = Cl2 + NaClO3 + NaC2H3O2 + H2O =>
4 HC2H3O2 + 5 NaOCl = 2 Cl2 + NaClO3 + 4 NaC2H3O2 + 2 H2O
NaHCO3 + CH3CO2H = H2O + CO2 + NaCH =>
4 NaHCO3 + 3 CH3CO2H = 6 H2O + 6 CO2 + 4 NaCH
CH3CH2CH2CH2COOH + CH3CH2OH = CH3CH2CH2CH2COOCH2CH3 + H2O =>
CH3CH2CH2CH2COOH + CH3CH2OH = CH3CH2CH2CH2COOCH2CH3 + H2O
H2SO4 + H2O = H3O{+} + SO4{2-} =>
H2SO4 + 2 H2O = 2 H3O{+} + SO4{2-}
O2F2 = O2 + F2 =>
O2F2 = O2 + F2
C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl
Ca(NO3)2 + Fe2O3 = CaO + Fe(NO3)3 =>
3 Ca(NO3)2 + Fe2O3 = 3 CaO + 2 Fe(NO3)3
HClO4(aq) + Sr(OH)2(aq) = H2O + Sr(ClO4)2 =>
2 HClO4(aq) + Sr(OH)2(aq) = 2 H2O + Sr(ClO4)2
KI + CI = KCI + I2 =>
2 KI + 2 CI = 2 KCI + I2
Ni(NO3)2 + NH3 = Ni(NH3)2 + NO3 =>
Ni(NO3)2 + 2 NH3 = Ni(NH3)2 + 2 NO3
Na + CI = NaCI =>
Na + CI = NaCI
KAl(SO4)2 + H2O = KAl(SO4)2*12H2O =>
KAl(SO4)2 + 12 H2O = KAl(SO4)2*12H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
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