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Mg(s) + Cu(CH3COO)2(aq) = Mg(CH3COO)2(aq) + Cu(s)
FeSO4 + KClO3 + H2SO4 = Fe(SO4)3 + K2SO4 + Cl2 + H2O =>
5 FeSO4 + 4 KClO3 + 12 H2SO4 = 5 Fe(SO4)3 + 2 K2SO4 + 2 Cl2 + 12 H2O
NiCl2 + NaH2PO2 + H2O = H3PO4 + NaCl + Ni + HCl =>
2 NiCl2 + NaH2PO2 + 2 H2O = H3PO4 + NaCl + 2 Ni + 3 HCl
HBr + CaOH2 = CaBr + HOH2 =>
HBr + CaOH2 = CaBr + HOH2
C12H24O2 + O2 = CO2 + H2O =>
C12H24O2 + 17 O2 = 12 CO2 + 12 H2O
Na2S + S = NaS =>
Na2S + S = 2 NaS
NaIO3 + NaOH + Cl2 = NaI + NaClO3 + H2O =>
5 NaIO3 + 6 NaOH + 3 Cl2 = 5 NaI + 6 NaClO3 + 3 H2O
NaOH(aq) + CaCl2(aq) = Ca(OH)2 + NaCl =>
2 NaOH(aq) + CaCl2(aq) = Ca(OH)2 + 2 NaCl
Cl2 + H = HCl =>
Cl2 + 2 H = 2 HCl
FeSO4 + BrI2 = FeI2 + BrSO4 =>
FeSO4 + BrI2 = FeI2 + BrSO4
CH2O + NH3 = C3H3N + H2O =>
3 CH2O + NH3 = C3H3N + 3 H2O
Mn{2+} + ClO4{-} + OH{-} = MnO4{-} + ClO3{-} + H2O =>
2 Mn{2+} + 5 ClO4{-} + 6 OH{-} = 2 MnO4{-} + 5 ClO3{-} + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe{3}O + CO{+} = Fe + CO{2} =>
Fe{3}O + 3 CO{+} = Fe + 3 CO{2}
SHg + HNO3 + HCl = Cl2Hg + NO + H2O + SO2 =>
SHg + 2 HNO3 + 2 HCl = Cl2Hg + 2 NO + 2 H2O + SO2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Na2S2O3(aq) + Cl2(aq) + H2O = NaHSO4(aq) + HCl =>
Na2S2O3(aq) + 4 Cl2(aq) + 5 H2O = 2 NaHSO4(aq) + 8 HCl
FeC2O4 + H2C2O4 + H2O2 + K2C2O4 = K3[Fe(C2O4)3] + H2O =>
2 FeC2O4 + H2C2O4 + H2O2 + 3 K2C2O4 = 2 K3[Fe(C2O4)3] + 2 H2O
FeS2(s) + O2(g) = Fe2O3(s) + SO2(g) =>
4 FeS2(s) + 11 O2(g) = 2 Fe2O3(s) + 8 SO2(g)
H2CO3 + Be(OH)2 = BeCO3 + H2O =>
H2CO3 + Be(OH)2 = BeCO3 + 2 H2O
NH3(g) + O2(g) = N2(g) + H2O(g) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(g)
(NH4)2PtCl4 + HCl = H2PtCl6 + NH4Cl + H2 =>
(NH4)2PtCl4 + 4 HCl = H2PtCl6 + 2 NH4Cl + H2
K2S + CaSO4 = CaS + K2SO4 =>
K2S + CaSO4 = CaS + K2SO4
Na2S2O3(aq) + Cl2(aq) + H2O = NaHSO4(aq) + HCl =>
Na2S2O3(aq) + 4 Cl2(aq) + 5 H2O = 2 NaHSO4(aq) + 8 HCl
KOH + CH3CH2CH2CH2Br = KBr + CH3CH2CH2CH2OH =>
KOH + CH3CH2CH2CH2Br = KBr + CH3CH2CH2CH2OH
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
C6H5CH2OH + CH3OH = C6H5CHOOH + CH4 =>
21 C6H5CH2OH + 19 CH3OH = 20 C6H5CHOOH + 26 CH4
HClO4 + KClO = KClO4 + HClO =>
HClO4 + KClO = KClO4 + HClO
Pb{2+} + Al = Al{3+} + Pb =>
3 Pb{2+} + 2 Al = 2 Al{3+} + 3 Pb
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
KOH + CH3CH2CH2CH2Br = KBr + CH3CH2CH2CH2OH =>
KOH + CH3CH2CH2CH2Br = KBr + CH3CH2CH2CH2OH
Ni(s) + Br2(g) = NiBr2(s) =>
Ni(s) + Br2(g) = NiBr2(s)
Co(NO3)3 + NaOH = Co(OH)3 + NaNO3 =>
Co(NO3)3 + 3 NaOH = Co(OH)3 + 3 NaNO3
Ag2CrO4 = Ag2 + Cr + O4 =>
Ag2CrO4 = Ag2 + Cr + O4
C17H22NO4 + O2 = CO2 + N2 + H2O =>
2 C17H22NO4 + 41 O2 = 34 CO2 + N2 + 22 H2O
Al + Mo2O3 = Al2O3 + Mo =>
2 Al + Mo2O3 = Al2O3 + 2 Mo
Ag2S + NaOH = Na2S + Ag + O2 + H2O =>
2 Ag2S + 4 NaOH = 2 Na2S + 4 Ag + O2 + 2 H2O
AgNO3 + CuCl2 = Ag + Cl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 Ag + 2 Cl + Cu(NO3)2
Fe(s) + AgNO3(aq) = Fe(NO3)3(aq) + Ag(s) =>
Fe(s) + 3 AgNO3(aq) = Fe(NO3)3(aq) + 3 Ag(s)
NaBH4 + H2O + C3H6O = B(OH)3 + NaOH + C3H8O =>
NaBH4 + 4 H2O + 4 C3H6O = B(OH)3 + NaOH + 4 C3H8O
BaCl2 + KIO3 = Ba(IO3)2 + KCl =>
BaCl2 + 2 KIO3 = Ba(IO3)2 + 2 KCl
HBr + FeO = FeBr2 + H2O =>
2 HBr + FeO = FeBr2 + H2O
K3PO4 + SrCl2 = KCl + Sr3(PO4)2 =>
2 K3PO4 + 3 SrCl2 = 6 KCl + Sr3(PO4)2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
C6N2H12O2 + O2 = CO2 + NH3 + H2O =>
2 C6N2H12O2 + 13 O2 = 12 CO2 + 4 NH3 + 6 H2O
Fe + AgNO3 + NaOH = Ag + Fe(OH)2 + NaNO3 =>
Fe + 2 AgNO3 + 2 NaOH = 2 Ag + Fe(OH)2 + 2 NaNO3
CH3COOH + PCl5 = CH3COCl + POCl3 + HCl =>
CH3COOH + PCl5 = CH3COCl + POCl3 + HCl
CoCl2 + NH3 = CoH2 + NCl3 =>
3 CoCl2 + 2 NH3 = 3 CoH2 + 2 NCl3
Mg + Li(NO3) = Mg(NO3)2 + Li =>
Mg + 2 Li(NO3) = Mg(NO3)2 + 2 Li
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