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5 C + 2 As2O5 = 4 As + 5 CO2
PbCO3 + CH3COOH = CO2 + H2O + (CH3COO)2Pb =>
PbCO3 + 2 CH3COOH = CO2 + H2O + (CH3COO)2Pb
Cr2O3(s) + H2(g) = Cr(s) + H2O(g) =>
Cr2O3(s) + 3 H2(g) = 2 Cr(s) + 3 H2O(g)
Ce(IO3)4 + H2C2O4 = Ce2(C2O4)2 + I2 + CO2 + H2O =>
2 Ce(IO3)4 + 24 H2C2O4 = Ce2(C2O4)2 + 4 I2 + 44 CO2 + 24 H2O
K2SO4 + CuSO4 = K2Cu(SO4)2 =>
K2SO4 + CuSO4 = K2Cu(SO4)2
C2H5OH(aq) + C2H5CO2H(aq) = C2H5CO2C2H5(aq) + H2O(l) =>
C2H5OH(aq) + C2H5CO2H(aq) = C2H5CO2C2H5(aq) + H2O(l)
HCOOH + H2SO4 = CO + H2SO4*H2O =>
HCOOH + H2SO4 = CO + H2SO4*H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuSO4 + OH = Cu(OH)2 + SO4 =>
CuSO4 + 2 OH = Cu(OH)2 + SO4
K2Cr2O7 + H2SO4 = CrO3 + K2SO4 + H2O =>
K2Cr2O7 + H2SO4 = 2 CrO3 + K2SO4 + H2O
coppernitrate + sodiumphosphate = copperphosphate + sodiumnitrate =>
3 Cu(NO3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaNO3
Fe3O4(s) + C(s) = Fe(s) + CO2(g) =>
Fe3O4(s) + 2 C(s) = 3 Fe(s) + 2 CO2(g)
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O =>
K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 4 H2O + 3 O
NH4F(aq) + NaAl(OH)4 + NaOH(aq) = Na3AlF6(s) + NH3(aq) + H2O(l) =>
6 NH4F(aq) + NaAl(OH)4 + 2 NaOH(aq) = Na3AlF6(s) + 6 NH3(aq) + 6 H2O(l)
Cr2O3(s) + SO3(l) = Cr2(SO4)3(s) =>
Cr2O3(s) + 3 SO3(l) = Cr2(SO4)3(s)
AlCl3 + NaCl = NaAlCl4 =>
AlCl3 + NaCl = NaAlCl4
Na2CO3 + C6H8O7H2O = Na3C6H5O7 + H2O + CO2 =>
3 Na2CO3 + 2 C6H8O7H2O = 2 Na3C6H5O7 + 5 H2O + 3 CO2
Co(H2O)4(SCN)2 + C12H8N2 = Co(C12H8N2)2(SCN)2 + H2O =>
Co(H2O)4(SCN)2 + 2 C12H8N2 = Co(C12H8N2)2(SCN)2 + 4 H2O
Al(OH)3 + BaCl2 = AlCl3 + Ba(OH)2 =>
2 Al(OH)3 + 3 BaCl2 = 2 AlCl3 + 3 Ba(OH)2
FeS + H2SiO3 = FeSiO3 + H2S =>
FeS + H2SiO3 = FeSiO3 + H2S
Cl2 + NaS2O3 + NaOH = NaCl + NaSO4 + H2O =>
9 Cl2 + 2 NaS2O3 + 20 NaOH = 18 NaCl + 4 NaSO4 + 10 H2O
C8H18O + CH3COOH = CH3COOC8H18 + H2O =>
17 C8H18O + 12 CH3COOH = 16 CH3COOC8H18 + 9 H2O
KClO3 + H2C2O4 = ClO2 + KHCO3 =>
2 KClO3 + H2C2O4 = 2 ClO2 + 2 KHCO3
NaVO3 + H2O2 + NaOH = Na3V(O2)4 + H2O =>
NaVO3 + 4 H2O2 + 2 NaOH = Na3V(O2)4 + 5 H2O
Fe(OH)3 + H3PO4 = FePO4 + H2O =>
Fe(OH)3 + H3PO4 = FePO4 + 3 H2O
H2C2O4 = CO + CO2 + H2O =>
H2C2O4 = CO + CO2 + H2O
NaHSO4 + Na3PO4 = Na2SO4 + NaH2PO4 =>
2 NaHSO4 + Na3PO4 = 2 Na2SO4 + NaH2PO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
{-}methylbutan{-}2{-}ol = {-}methylbutan{-}2{-}one =>
{-}methylbutan{-}2{-}ol = {-}methylbutan{-}2{-}one
H2C2O4 = H + C2O4 =>
H2C2O4 = 2 H + C2O4
KHC2O4 + NaOH = H2O + Na2C2O4 + KOH =>
KHC2O4 + 2 NaOH = H2O + Na2C2O4 + KOH
K + AlPO4 = Al + KPO4 =>
K + AlPO4 = Al + KPO4
H2C2O4 = CO2 + H{+} + e =>
H2C2O4 = 2 CO2 + 2 H{+} + 2e
H2C2O4 = CO2 + H2 =>
H2C2O4 = 2 CO2 + H2
Cu + KOH + H2O = K2[Cu(OH)4] + H2 =>
Cu + 2 KOH + 2 H2O = K2[Cu(OH)4] + H2
AlCl3 + AgBr = AlBr3 + AgCl =>
AlCl3 + 3 AgBr = AlBr3 + 3 AgCl
H2C2O4 = CO2 + H{+} + {-} =>
H2C2O4 = 2 CO2 + 2 H{+} + 2e
Na(s) + HCl = NaCl + H2 =>
2 Na(s) + 2 HCl = 2 NaCl + H2
Be + HCl = BeHCl =>
Be + HCl = BeHCl
Si(OC2H5)4 + H2O = HOSi(OC2H5)3 + C2H5OH =>
Si(OC2H5)4 + H2O = HOSi(OC2H5)3 + C2H5OH
AgNO3 + K2Cr2O7 = Ag2(Cr2O7) + KNO3 =>
2 AgNO3 + K2Cr2O7 = Ag2(Cr2O7) + 2 KNO3
P + Br2 = PBr5 =>
2 P + 5 Br2 = 2 PBr5
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
LiOH(aq) + H2(g) = Li(s) + H2O =>
2 LiOH(aq) + H2(g) = 2 Li(s) + 2 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
UO2 + KNO3 + H2SO4 = K2SO4 + UO2SO4 + H2O + NO2 =>
UO2 + 2 KNO3 + 2 H2SO4 = K2SO4 + UO2SO4 + 2 H2O + 2 NO2
Li + Te = Li2Te =>
2 Li + Te = Li2Te
CaS + H2S = Ca(SH)2 =>
CaS + H2S = Ca(SH)2
C2H5OH + MnO4{-} + H{+} = C2H3O2{-} + Mn{2+} + H2O =>
5 C2H5OH + 4 MnO4{-} + 7 H{+} = 5 C2H3O2{-} + 4 Mn{2+} + 11 H2O
Al(HO)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(HO)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
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