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Mg(NO3) + Al = Al(NO3) + Mg
C9H8O4 + C5H9NO4 = C5H6O5 + C9H11NO3 =>
C9H8O4 + C5H9NO4 = C5H6O5 + C9H11NO3
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
H3AsO4 + Sn(OH)4 = H2O + Sn3(AsO4)4 =>
4 H3AsO4 + 3 Sn(OH)4 = 12 H2O + Sn3(AsO4)4
P4O5 + NaOH = Na3PO4 + H2 + H2O =>
P4O5 + 12 NaOH = 4 Na3PO4 + 5 H2 + H2O
NO3{-} + H{+} + Cu = NO2 + H2O + Cu{2+} =>
2 NO3{-} + 4 H{+} + Cu = 2 NO2 + 2 H2O + Cu{2+}
FeCl3 + NH3H2O = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH3H2O = Fe(OH)3 + 3 NH4Cl
NaF + HBr = HF + NaBr =>
NaF + HBr = HF + NaBr
NH4NO3 + Ba(NO3)2 = NH4(NO3)2 + BaNO3 =>
NH4NO3 + Ba(NO3)2 = NH4(NO3)2 + BaNO3
Al2O3 + HI = Al2O3I + H2 =>
2 Al2O3 + 2 HI = 2 Al2O3I + H2
C12H22O11 + NaOH = Na2CO3 + CH4 + H2 =>
C12H22O11 + 22 NaOH = 11 Na2CO3 + CH4 + 20 H2
Ba(OH)2 + H = H2O + Ba =>
Ba(OH)2 + 2 H = 2 H2O + Ba
Au + H2O = Au(OH)3 + H2 =>
2 Au + 6 H2O = 2 Au(OH)3 + 3 H2
H2O + CaCl2 = HCl + Ca(OH)2 =>
2 H2O + CaCl2 = 2 HCl + Ca(OH)2
C3H6N6O6(s) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
2 C3H6N6O6(s) + 3 O2(g) = 6 CO2(g) + 6 H2O(g) + 6 N2(g)
BaCl2 + (NH4)2HPO4 = BaHPO4 + NH3 + HCl =>
BaCl2 + (NH4)2HPO4 = BaHPO4 + 2 NH3 + 2 HCl
NaOH + Al2O3 + H2O = Na[Al(OH)4] =>
2 NaOH + Al2O3 + 3 H2O = 2 Na[Al(OH)4]
Br2 + KCl = KBr + Cl2 =>
Br2 + 2 KCl = 2 KBr + Cl2
FeCl3 + Na3PO4 = FePO4(s) + NaCl =>
FeCl3 + Na3PO4 = FePO4(s) + 3 NaCl
H2SO4(aq) + BaBr2(aq) = HBr(aq) + BaSO4(s) =>
H2SO4(aq) + BaBr2(aq) = 2 HBr(aq) + BaSO4(s)
Pb(NO3)2 + LiC2H3O2 = LiNO3 + Pb(C2H3O2)2 =>
Pb(NO3)2 + 2 LiC2H3O2 = 2 LiNO3 + Pb(C2H3O2)2
Fe2O3*FeO + CO = Fe + CO2 =>
Fe2O3*FeO + 4 CO = 3 Fe + 4 CO2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
ZnO + H2SO3 = Zn(HSO3)2 + H2O =>
ZnO + 2 H2SO3 = Zn(HSO3)2 + H2O
K2S + Br2 = Br2S + K =>
K2S + Br2 = Br2S + 2 K
NaBr + KMnO4 + H2O = Br2 + Mn02 + NaOH + KOH =>
14 NaBr + 2 KMnO4 + 8 H2O = 7 Br2 + Mn02 + 14 NaOH + 2 KOH
MnSO4*H2O = MnSO4 + H2O =>
MnSO4*H2O = MnSO4 + H2O
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
NaClO2 + HCl = NaCl + HClO =>
NaClO2 + 2 HCl = NaCl + 2 HClO
Be(OH)2 + HBr = H2O + Br2Be =>
Be(OH)2 + 2 HBr = 2 H2O + Br2Be
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
FeI3(aq) + NaNO3(aq) = Fe(NO3)3(aq) + NaI(aq) =>
FeI3(aq) + 3 NaNO3(aq) = Fe(NO3)3(aq) + 3 NaI(aq)
CH3COH + KMnO4 = CH3COOH + CH3COOK + HOH + MnO2 =>
3 CH3COH + 2 KMnO4 = CH3COOH + 2 CH3COOK + HOH + 2 MnO2
NOCl(g) = NO(g) + Cl2(g) =>
2 NOCl(g) = 2 NO(g) + Cl2(g)
H2SiO3 + CO2 = H2CO3 + SiO2 =>
H2SiO3 + CO2 = H2CO3 + SiO2
PbNO3 + NaCl = PbCl + Na(NO3) =>
PbNO3 + NaCl = PbCl + Na(NO3)
Fe2(SO4)3 + CaS = Fe2S3 + CaSO4 =>
Fe2(SO4)3 + 3 CaS = Fe2S3 + 3 CaSO4
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Fe(OH)3 + BrO{-} + OH{-} = FeO4{-2} + Br{-} + H2O =>
2 Fe(OH)3 + 3 BrO{-} + 4 OH{-} = 2 FeO4{-2} + 3 Br{-} + 5 H2O
Na2B4O7 + AgNO3 = Ag2B4O7 + NaNO3 =>
Na2B4O7 + 2 AgNO3 = Ag2B4O7 + 2 NaNO3
HCHO + Ca(OH)2 = Ca2O + CO2 + H2O =>
HCHO + 4 Ca(OH)2 = 2 Ca2O + CO2 + 5 H2O
C2H6O + K2Cr2O7 + H2SO4 = C2H4O2 + Cr2(SO4)3 + SK + H2O =>
5 C2H6O + K2Cr2O7 + 5 H2SO4 = 5 C2H4O2 + Cr2(SO4)3 + 2 SK + 10 H2O
H3C2NO + H2O = CH5N + CO2 =>
H3C2NO + H2O = CH5N + CO2
Pb + H(NO3) = Pb(NO3)2 + NO2 + H2O =>
Pb + 4 H(NO3) = Pb(NO3)2 + 2 NO2 + 2 H2O
CaO + Na2SO4 = Ca2SO4 + NaO =>
2 CaO + Na2SO4 = Ca2SO4 + 2 NaO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Li + Sn4(SO3)2 = Li(SO3)2 + Sn4 =>
Li + Sn4(SO3)2 = Li(SO3)2 + Sn4
C6H14O2(l) + O2(g) = CO2 + H2O =>
2 C6H14O2(l) + 17 O2(g) = 12 CO2 + 14 H2O
Br + O2 = BrO2 =>
Br + O2 = BrO2
CaCO3(aq) = CaO(aq) + CO2(g) =>
CaCO3(aq) = CaO(aq) + CO2(g)
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