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2 CuSO4 + 2 KI(aq) + SO2(aq) + 2 H2O(l) = 2 CuI(s) + 2 H2SO4(aq) + K2SO4(aq)
I2 + CaBr2 = IBr + Ca =>
I2 + CaBr2 = 2 IBr + Ca
NaBr + Ni(NO3)2 = Na(NO3) + NiBr2 =>
2 NaBr + Ni(NO3)2 = 2 Na(NO3) + NiBr2
KOH(aq) + H2SO4(aq) = K2SO4(aq) + H2O(l) =>
2 KOH(aq) + H2SO4(aq) = K2SO4(aq) + 2 H2O(l)
KCIO3 + I2 + H2O = KCI + HIO3 =>
5 KCIO3 + 3 I2 + 3 H2O = 5 KCI + 6 HIO3
CH3CHClCOOH + NaOH = CH3CHOHCOONa + HCl =>
CH3CHClCOOH + NaOH = CH3CHOHCOONa + HCl
Mg + O + H2 = Mg(OH) =>
2 Mg + 2 O + H2 = 2 Mg(OH)
NaHSO4*H2O + C2H5OH = Na2SO4 + C2H5SO4H + H2O =>
2 NaHSO4*H2O + C2H5OH = Na2SO4 + C2H5SO4H + 3 H2O
Au + Te = Au2Te3 =>
2 Au + 3 Te = Au2Te3
Na + H2 = Na{-} + H{2} =>
4 Na + H2 = 4 Na{-} + 2 H{2}
MgF2 + HCl = MgCl2 + HF =>
MgF2 + 2 HCl = MgCl2 + 2 HF
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Ni + Co = Ni(Co4)4 =>
Ni + 16 Co = Ni(Co4)4
Ca + Fe2 = CaFe2 =>
Ca + Fe2 = CaFe2
K2O + H2O + As2S3 + KClO3 = KH2AsO4 + H2SO4 + KCl =>
3 K2O + 15 H2O + 3 As2S3 + 14 KClO3 = 6 KH2AsO4 + 9 H2SO4 + 14 KCl
Ba(NO3)2 + TiO(NO3)2 + C2H5O2N = BaTiO3 + N2 + H2O + CO2 =>
9 Ba(NO3)2 + 9 TiO(NO3)2 + 20 C2H5O2N = 9 BaTiO3 + 28 N2 + 50 H2O + 40 CO2
Na(s) + H2O = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O = 2 NaOH(aq) + H2(g)
HBr + H2SO4 = H2O + SO2 + Br2 =>
2 HBr + H2SO4 = 2 H2O + SO2 + Br2
HgO + N2O3 = Hg(NO3)2 + Hg =>
3 HgO + N2O3 = Hg(NO3)2 + 2 Hg
FeS2 + O2 = Fe2O3 + SO3 =>
4 FeS2 + 15 O2 = 2 Fe2O3 + 8 SO3
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
CaCl2 + KNO3 = CaNO3 + KCl2 =>
CaCl2 + KNO3 = CaNO3 + KCl2
Mo2TiN2 = MoN + TiN + Mo =>
Mo2TiN2 = MoN + TiN + Mo
NO2 + H2O = NO + NO3H =>
3 NO2 + H2O = NO + 2 NO3H
Fe + H2O = Fe2O3 + H2 =>
2 Fe + 3 H2O = Fe2O3 + 3 H2
CuSO4 + H2O = SO4(CuOH)2 + H2SO4 =>
2 CuSO4 + 2 H2O = SO4(CuOH)2 + H2SO4
C12H28O4Ti + AgNO3 + CH3COOH = AgTiO2 + CO2 + CH3NO3 + C3H7OH =>
4 C12H28O4Ti + 4 AgNO3 + 35 CH3COOH = 4 AgTiO2 + 24 CO2 + 4 CH3NO3 + 30 C3H7OH
KF + Pb(NO3) = K(NO3) + FPb =>
KF + Pb(NO3) = K(NO3) + FPb
COCl2 = CO + Cl2 =>
COCl2 = CO + Cl2
KBrO3 + HCl + SbCl3 = SbCl5 + KBr + H2O =>
KBrO3 + 6 HCl + 3 SbCl3 = 3 SbCl5 + KBr + 3 H2O
Ce{4+} + Cl{-} = Cl2 + Ce{3+} =>
2 Ce{4+} + 2 Cl{-} = Cl2 + 2 Ce{3+}
LiOH + HClO3 = Li(HClO3) + OH =>
LiOH + HClO3 = Li(HClO3) + OH
(C6H5COOH) + Ba(OH)2 = Ba(C6H5COO)2 + (H2O) =>
2(C6H5COOH) + Ba(OH)2 = Ba(C6H5COO)2 + 2(H2O)
Na2[Zn(OH)4] + H2SO4 = Zn(OH)2 + Na2SO4 + H2O =>
Na2[Zn(OH)4] + H2SO4 = Zn(OH)2 + Na2SO4 + 2 H2O
Mg3(N)2 + H2O = Mg(OH)2 + NH3 =>
Mg3(N)2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
C4H7N3O + H2O + O2 = CO2 + NH3 =>
C4H7N3O + H2O + 3 O2 = 4 CO2 + 3 NH3
C2H2O4 + C3H7OH = C2O4(C3H7O)2 + H2O =>
21 C2H2O4 + 26 C3H7OH = 15 C2O4(C3H7O)2 + 20 H2O
HC3H5O3 + H2O = H2C3H5O3 + OH =>
HC3H5O3 + H2O = H2C3H5O3 + OH
H2Se + Ba(OH)2 = H2O + BaSe =>
H2Se + Ba(OH)2 = 2 H2O + BaSe
Fe + Cl + NaS = FeS + NaCl =>
Fe + Cl + NaS = FeS + NaCl
NaHCO3 = H2O1CO2 + Na2CO3 =>
2 NaHCO3 = H2O1CO2 + Na2CO3
I2O5 + CO = I + CO2 =>
I2O5 + 5 CO = 2 I + 5 CO2
TiO2 + HCl = H2TiCl6 + H2O =>
TiO2 + 6 HCl = H2TiCl6 + 2 H2O
NH3 + CaCO3 = NH3CO2 + CaO =>
NH3 + CaCO3 = NH3CO2 + CaO
CuBr = Cu{+} + Br{-}1 =>
CuBr = Cu{+} + Br{-}1
KBrO4 = KBr + O2 =>
KBrO4 = KBr + 2 O2
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
Na3HCO3 + HCl = NaCl + H2O + CO =>
Na3HCO3 + 3 HCl = 3 NaCl + 2 H2O + CO
NH4Cl + AgNO3 = NH4NO3 + AgCl =>
NH4Cl + AgNO3 = NH4NO3 + AgCl
Sb(OH)3 + H2SO4 = SbOHSO4 + H2O =>
Sb(OH)3 + H2SO4 = SbOHSO4 + 2 H2O
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