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2 U{4+} + AsO2{-} + 4 OH{-} = 2 U{3+} + AsO4{3-} + 2 H2O
K2Cr2O7 + LiCl + H2SO4 = K2SO4 + Cr2(SO)4 + Cl2 + Li2SO4 + H2O =>
K2Cr2O7 + 28 LiCl + 19 H2SO4 = K2SO4 + Cr2(SO)4 + 14 Cl2 + 14 Li2SO4 + 19 H2O
Fe(s) + CuSo4(aq) = FeSo4(aq) + Cu(s) =>
Fe(s) + CuSo4(aq) = FeSo4(aq) + Cu(s)
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
S8(s) + P4(s) = P4S3(s) =>
3 S8(s) + 8 P4(s) = 8 P4S3(s)
PCl5 + NaOH + H2O = NaH2PO4 + HCl =>
PCl5 + NaOH + 3 H2O = NaH2PO4 + 5 HCl
Fe2O3H2O = Fe2O3 + H2O =>
Fe2O3H2O = Fe2O3 + H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C9H11O + O2 = C2O + H2O =>
2 C9H11O + 9 O2 = 9 C2O + 11 H2O
MgF2 + Br2 = MgBr2 + F2 =>
MgF2 + Br2 = MgBr2 + F2
MgK = Mg + K =>
MgK = Mg + K
NaH2 + OHSO4 = NaOH + H2SO4 =>
NaH2 + OHSO4 = NaOH + H2SO4
PCl3 + CH3COOH + H2O = C2H8O7P2 + HCl =>
2 PCl3 + CH3COOH + 5 H2O = C2H8O7P2 + 6 HCl
C2H5COOH + H2O = CH4 + CO2 =>
4 C2H5COOH + 2 H2O = 7 CH4 + 5 CO2
Al + Fe2O = AlO + Fe =>
Al + Fe2O = AlO + 2 Fe
NH3 + CUO = CUNO + H2 =>
2 NH3 + 2 CUO = 2 CUNO + 3 H2
MgCl2 + Na2SiO3 + H2O = NaCl + Mg(OH)2 + SiO2 =>
MgCl2 + Na2SiO3 + H2O = 2 NaCl + Mg(OH)2 + SiO2
NaNO3 + Zn + NaOH = NH3 + Na2ZnO2 + H2O =>
NaNO3 + 4 Zn + 7 NaOH = NH3 + 4 Na2ZnO2 + 2 H2O
MnO + AgNO3 = Mn(NO3)2 + Ag2O =>
MnO + 2 AgNO3 = Mn(NO3)2 + Ag2O
FeSO4 + NaSiO3 = FeSiO3 + NaSO4 =>
FeSO4 + NaSiO3 = FeSiO3 + NaSO4
OH{-} + H2PO4{-} = PO4{3-} + H2O =>
2 OH{-} + H2PO4{-} = PO4{3-} + 2 H2O
H3PO4(l) + NaOH(l) = Na3PO4(l) + H2O(l) =>
H3PO4(l) + 3 NaOH(l) = Na3PO4(l) + 3 H2O(l)
Al(s) + NH4ClO4(s) = Al2O3(s) + AlCl(s) + NO(g) + H2O(g) =>
5 Al(s) + 3 NH4ClO4(s) = Al2O3(s) + 3 AlCl(s) + 3 NO(g) + 6 H2O(g)
H2(SO4) + (NH4)(OH) = (NH4)(SO4) + H2(OH) =>
H2(SO4) + (NH4)(OH) = (NH4)(SO4) + H2(OH)
Na2SO3 + Na2O2 + H2O = NaSO4 + NaOH =>
2 Na2SO3 + 3 Na2O2 + 4 H2O = 2 NaSO4 + 8 NaOH
I2 + O2 = I2O =>
2 I2 + O2 = 2 I2O
CH3COOH + SO4{2-} = H2S + HCO3{-} =>
CH3COOH + SO4{2-} = H2S + 2 HCO3{-}
F3CCOONa + Br3CCOOH = F3CCOONaH{-} + Br3CCOO{+} =>
F3CCOONa + Br3CCOOH = F3CCOONaH{-} + Br3CCOO{+}
Ca(HCO3)2 + C2H4O2 = Ca(C2H3O2)2 + H2O + CO2 =>
Ca(HCO3)2 + 2 C2H4O2 = Ca(C2H3O2)2 + 2 H2O + 2 CO2
K3N + MgSO4*7H2O = K2SO4 + Mg3N2 + H2O =>
2 K3N + 3 MgSO4*7H2O = 3 K2SO4 + Mg3N2 + 21 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C12H14N6O22 = CO + CO2 + H2O + N2 =>
C12H14N6O22 = 9 CO + 3 CO2 + 7 H2O + 3 N2
CaCO3 = CaO + CO2 = ] =>
CaCO3 = CaO + CO2
Pb(CO3) = PbO + CO2 =>
Pb(CO3) = PbO + CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Mn04 = Mn02 =>
Mn04 = 2 Mn02
Al2(SO3)3 + NaOH = Al(OH)3 + Na2SO3 =>
Al2(SO3)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO3
Ag(NH3)2 + Se + H2O = Ag2Se + Ag2SeO3 + NH4 =>
6 Ag(NH3)2 + 3 Se + 6 H2O = Ag2Se + 2 Ag2SeO3 + 12 NH4
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
CH3CH2CH2CH2COOH + Ba(OH)2 = (CH3CH2CH2CH2COO)2Ba + H2O =>
2 CH3CH2CH2CH2COOH + Ba(OH)2 = (CH3CH2CH2CH2COO)2Ba + 2 H2O
LiCrO2 + H2SO4 = Li2SO4 + Cr2(SO4)3 + H2O =>
2 LiCrO2 + 4 H2SO4 = Li2SO4 + Cr2(SO4)3 + 4 H2O
Fe(OH)3 + O2 = Fe2(O2)3 + H2O =>
4 Fe(OH)3 + 3 O2 = 2 Fe2(O2)3 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
MnO2 + K2CO3 + O2 = KMnO4 + CO2 =>
4 MnO2 + 2 K2CO3 + 3 O2 = 4 KMnO4 + 2 CO2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C7H6O + O2 = CO2 + H2O =>
C7H6O + 8 O2 = 7 CO2 + 3 H2O
NaCl + Ag2S = AgCl + Na2S =>
2 NaCl + Ag2S = 2 AgCl + Na2S
Ca(OH)2 + Cu(NO3)2 = Cu(OH)2 + Ca(NO3)2 =>
Ca(OH)2 + Cu(NO3)2 = Cu(OH)2 + Ca(NO3)2
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