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Fe2O3 + 5 Zn(NO3) = 5 ZnO + 2 Fe(NO3)2 + NO
Co(OH)2 + HF = HF(OCo)2 + H2O(l) =>
2 Co(OH)2 + HF = HF(OCo)2 + 2 H2O(l)
Mg + C3H8 = Mg(C3H8)2 =>
Mg + 2 C3H8 = Mg(C3H8)2
C7H8OH + KMnO4 + H2SO4 = C7H6O2 + H2O + MnO2 + KSO4 =>
2 C7H8OH + 5 KMnO4 + 5 H2SO4 = 2 C7H6O2 + 8 H2O + 5 MnO2 + 5 KSO4
I2 + Br = BrI =>
I2 + 2 Br = 2 BrI
CO2 + NaO = NaCO3 =>
CO2 + NaO = NaCO3
V2O5 = VO2 + O2 =>
2 V2O5 = 4 VO2 + O2
CH3CHCH2 + KMnO4 + KOH = K2MnO4 + CH3CH(OH)CH2(OH) =>
CH3CHCH2 + 2 KMnO4 + 2 KOH = 2 K2MnO4 + CH3CH(OH)CH2(OH)
Al(C2H3O2)3 + NHOH = Al(OH)3 + NHC2H3O2 =>
Al(C2H3O2)3 + 3 NHOH = Al(OH)3 + 3 NHC2H3O2
H2SO3 + Mg = Mg(SO3)2 + H2 =>
2 H2SO3 + Mg = Mg(SO3)2 + 2 H2
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
HC2H3O2 + NaHCO2 = NaCCH3O2 + H2O + CO2 =>
3 HC2H3O2 + 4 NaHCO2 = 4 NaCCH3O2 + 2 H2O + 2 CO2
KAl(OH)4 + HCl = KCl + Al(OH)3 + H2O =>
KAl(OH)4 + HCl = KCl + Al(OH)3 + H2O
KClO3 + C12H22O11 = KCl + CO2 + H2O =>
8 KClO3 + C12H22O11 = 8 KCl + 12 CO2 + 11 H2O
H2O + As2S3 + (NO3){-} = (HAsO4){-2} + S + (NO2){-} + H{+} =>
3 H2O + As2S3 + 5(NO3){-} = 2(HAsO4){-2} + 3 S + 5(NO2){-} + 4 H{+}
C17H31COO{-} + Na{+} + FeCl3 = (C17H31COO)3Fe + NaCl =>
3 C17H31COO{-} + 3 Na{+} + FeCl3 = (C17H31COO)3Fe + 3 NaCl
N2O5(g) = N2(g) + O2(g) =>
2 N2O5(g) = 2 N2(g) + 5 O2(g)
Cu(s) + H2SO4(aq) = Cu(SO4)(aq) + SO2(g) + H2O(l) =>
Cu(s) + 2 H2SO4(aq) = Cu(SO4)(aq) + SO2(g) + 2 H2O(l)
H2SO3 + Na2S = H2S + Na2SO3 =>
H2SO3 + Na2S = H2S + Na2SO3
Fe2O3 + KClO3 + NaOH = Na2(FeO4) + KCl + H2O =>
Fe2O3 + KClO3 + 4 NaOH = 2 Na2(FeO4) + KCl + 2 H2O
FeCl3 + S = Fe + SCl2 =>
2 FeCl3 + 3 S = 2 Fe + 3 SCl2
CaCl + NaSO4 = NaCl + Ca + SO4 =>
CaCl + NaSO4 = NaCl + Ca + SO4
Ag + Na2S2O8 = Ag2SO4 + Na2SO4 =>
2 Ag + Na2S2O8 = Ag2SO4 + Na2SO4
U(s) + F2(g) = UF6(g) =>
U(s) + 3 F2(g) = UF6(g)
Ca(NO3)2 + Fe = Fe(NO3)3 + Ca =>
3 Ca(NO3)2 + 2 Fe = 2 Fe(NO3)3 + 3 Ca
Cu2 = Cu = O2 =>
Cu2 = 2 Cu
Ag(NH3)2 + OH = Ag2O + NH3 + H2O =>
2 Ag(NH3)2 + 2 OH = Ag2O + 4 NH3 + H2O
Ga2O3 + NaOH = NaGaO2 + H2O =>
Ga2O3 + 2 NaOH = 2 NaGaO2 + H2O
H2 + CaO = Ca + H2O =>
H2 + CaO = Ca + H2O
NiCl2 + Mg3(PO4)2 = Ni3(PO4)2 + MgCl2 =>
3 NiCl2 + Mg3(PO4)2 = Ni3(PO4)2 + 3 MgCl2
BaCl2 + Zn2SO4 = Ba2SO4 + ZnCl2 =>
2 BaCl2 + Zn2SO4 = Ba2SO4 + 2 ZnCl2
KClO3 + H2SO4 = KHSO4 + HClO4 + ClO2 + H2O =>
3 KClO3 + 3 H2SO4 = 3 KHSO4 + HClO4 + 2 ClO2 + H2O
(CH3)3CCl + Mg + CH3CHO + H2SO4 = (CH3)3C2(OH)CH3 + Mg2ClSO4 + H2 =>
(CH3)3CCl + 2 Mg + CH3CHO + H2SO4 = (CH3)3C2(OH)CH3 + Mg2ClSO4 + H2
C3H8NCOOH + NaOH = C3H8NCOONa + H2O =>
C3H8NCOOH + NaOH = C3H8NCOONa + H2O
HI + K2CO3 = H2O + KI + CO2 =>
2 HI + K2CO3 = H2O + 2 KI + CO2
C2H5OCOOH + H2O = C2H5OCOO + H3O =>
C2H5OCOOH + H2O = C2H5OCOO + H3O
NaCl2 + K = KCl2 + Na =>
NaCl2 + K = KCl2 + Na
Fe2O3 + KClO3 + NaOH = Na2(FeO4) + KCl + H2O =>
Fe2O3 + KClO3 + 4 NaOH = 2 Na2(FeO4) + KCl + 2 H2O
KH2PO3 + NaOH = Na2HPO3 + K2HPO3 + H2O =>
2 KH2PO3 + 2 NaOH = Na2HPO3 + K2HPO3 + 2 H2O
MgSO4(aq) + NaOH(aq) = Mg(OH)2 + Na2SO4 =>
MgSO4(aq) + 2 NaOH(aq) = Mg(OH)2 + Na2SO4
CH3COCl + NaCH3COO = NaCl + CH3COCH3COO =>
CH3COCl + NaCH3COO = NaCl + CH3COCH3COO
HCl + HCO3 = H2CO3 + Cl =>
HCl + HCO3 = H2CO3 + Cl
KCl + MnO2 + H2SO4 = Cl2 + MnSO4 + K2SO4 + H2O =>
2 KCl + MnO2 + 2 H2SO4 = Cl2 + MnSO4 + K2SO4 + 2 H2O
K2CO3 + Fe(NO3)3 = Fe2(CO3)3 + KNO3 =>
3 K2CO3 + 2 Fe(NO3)3 = Fe2(CO3)3 + 6 KNO3
NiClO3 = NiClO2 + O2 =>
2 NiClO3 = 2 NiClO2 + O2
H2S + CaH2 = CaS + H2 =>
H2S + CaH2 = CaS + 2 H2
H2 + CaO = Ca + H2O =>
H2 + CaO = Ca + H2O
Cu(SO)4 + Fe = Cu + Fe2((SO)4)3 =>
3 Cu(SO)4 + 2 Fe = 3 Cu + Fe2((SO)4)3
N2H4O3 + NaOH = NaNO3 + NH3 + H2 =>
2 N2H4O3 + 3 NaOH = 3 NaNO3 + NH3 + 4 H2
Ru + O2 + H2O = RuO2(H2O)2 =>
Ru + O2 + 2 H2O = RuO2(H2O)2
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