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2 S2O3{2-} + I2 = S4O6{2-} + 2 I{-}
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
CC3H7OH + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O + HC3H5O2 =>
9 CC3H7OH + 5 Na2Cr2O7 + 20 H2SO4 = 5 Cr2(SO4)3 + 5 Na2SO4 + 20 H2O + 12 HC3H5O2
Na2S + Sb2S3 + P2S5 + P = NaSbP2S6 =>
5 Na2S + 5 Sb2S3 + 8 P2S5 + 4 P = 10 NaSbP2S6
AgNO3 + NaBr = AgBr(l) + NaNO3(s) =>
AgNO3 + NaBr = AgBr(l) + NaNO3(s)
MgBr2 + Cu(SO4)2 = Mg(SO4)2 + CuBr2 =>
MgBr2 + Cu(SO4)2 = Mg(SO4)2 + CuBr2
Cl2 + Na2CO3 + H2O = NaHCO3 + NaCl + Cl2O =>
2 Cl2 + 2 Na2CO3 + H2O = 2 NaHCO3 + 2 NaCl + Cl2O
C12H22CaO14 + C6H10CaO6 = C9H16CaO10 =>
C12H22CaO14 + C6H10CaO6 = 2 C9H16CaO10
NO{+} + NaCl = Na{+} + NOCl =>
NO{+} + NaCl = Na{+} + NOCl
(NH4)3PO4 + BaSO4 = (NH4)2SO4 + Ba3(PO4)2 =>
2(NH4)3PO4 + 3 BaSO4 = 3(NH4)2SO4 + Ba3(PO4)2
Nh4Cl + H2SO4 = (Nh4)2SO4 + HCl =>
2 Nh4Cl + H2SO4 = (Nh4)2SO4 + 2 HCl
Ni(NO3)2 + NH3*H2O = Ni(OH)2 + NH4NO3 =>
Ni(NO3)2 + 2 NH3*H2O = Ni(OH)2 + 2 NH4NO3
(C6H7NaO6) + CaCl2 = C12H14CaO12 + NaCl =>
2(C6H7NaO6) + CaCl2 = C12H14CaO12 + 2 NaCl
Co2 + KNO2 = Co(NO2)2 + K =>
Co2 + 4 KNO2 = 2 Co(NO2)2 + 4 K
HSe + SrCl = SrSe + HCl =>
HSe + SrCl = SrSe + HCl
H2O2 + MgO = MgH + O2 =>
H2O2 + 2 MgO = 2 MgH + 2 O2
Na2[Fe(CN)5NO]*2H2O + NH4OH + NaOH = Na3[Fe(CN)5NH3]*3H2O + N2 + H2O =>
Na2[Fe(CN)5NO]*2H2O + 2 NH4OH + NaOH = Na3[Fe(CN)5NH3]*3H2O + N2 + 3 H2O
Cu + Au = CuAu =>
Cu + Au = CuAu
C4H10O + H2O = C4H8O2 + H{+} + {-} =>
C4H10O + H2O = C4H8O2 + 4 H{+} + 4e
Ti + Si = TiSi =>
Ti + Si = TiSi
Sn + Cr2O7 = SnO + Cr =>
7 Sn + Cr2O7 = 7 SnO + 2 Cr
Pb(NO{3-}){2-} + NaCl = PbCl{2-} + NaNO{3-} =>
Pb(NO{3-}){2-} + NaCl = PbCl{2-} + NaNO{3-}
KClO(s) = KCl(s) + O(g) =>
KClO(s) = KCl(s) + O(g)
CH2CH2OH + O2 = CH3COOH + H2O =>
4 CH2CH2OH + 3 O2 = 4 CH3COOH + 2 H2O
Al2(SO4)3*14H2O = Al(OH)3 + H + SO4 + H2O =>
Al2(SO4)3*14H2O = 2 Al(OH)3 + 6 H + 3 SO4 + 8 H2O
MgCl2 + H2O = HCl + Mg(OH)2 =>
MgCl2 + 2 H2O = 2 HCl + Mg(OH)2
KH + CO3 = KHCO3 =>
KH + CO3 = KHCO3
H2O + H2SiO3 = H4SiO4 =>
H2O + H2SiO3 = H4SiO4
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Cr + CH3COOH = Cr(CH3COOH)3 =>
Cr + 3 CH3COOH = Cr(CH3COOH)3
Mo24O36 + KMnO4 + H2SO4 = MoO3 + MnSO4 + K2SO4 + H2O =>
5 Mo24O36 + 72 KMnO4 + 108 H2SO4 = 120 MoO3 + 72 MnSO4 + 36 K2SO4 + 108 H2O
KOH + NaNO3 = KNO3 + NaOH =>
KOH + NaNO3 = KNO3 + NaOH
O2 + CH10 = CO2 + H2O =>
7 O2 + 2 CH10 = 2 CO2 + 10 H2O
C25H52(g) + O2(g) = CO2(g) + H2O(l) =>
C25H52(g) + 38 O2(g) = 25 CO2(g) + 26 H2O(l)
Mg(OH)2 + HPO2 = Mg(PO2) + H(OH)2 =>
Mg(OH)2 + HPO2 = Mg(PO2) + H(OH)2
NaSiO2 + NaOH = HSiO2 + Na2O =>
NaSiO2 + NaOH = HSiO2 + Na2O
BaCl2 + Zn(SO4) = Ba(SO4) + ZnCl2 =>
BaCl2 + Zn(SO4) = Ba(SO4) + ZnCl2
AlPO4 + Al = AlP + Al2O3 =>
3 AlPO4 + 8 Al = 3 AlP + 4 Al2O3
Cr2O3 + NaOH + Cl2 = NaCl + Na2CrO4 + H2O =>
Cr2O3 + 10 NaOH + 3 Cl2 = 6 NaCl + 2 Na2CrO4 + 5 H2O
CuCl2 + K2S = KCl + CuS =>
CuCl2 + K2S = 2 KCl + CuS
NH4 + HCl = NH4HCl =>
NH4 + HCl = NH4HCl
Zn(SO4) + BaCl2 = ZnCl2 + BaSO4 =>
Zn(SO4) + BaCl2 = ZnCl2 + BaSO4
H2O + Ca = CaO2 + H2 =>
2 H2O + Ca = CaO2 + 2 H2
CaCO3 + C2H2O4 = CaC2O4 + H2O + CO2 =>
CaCO3 + C2H2O4 = CaC2O4 + H2O + CO2
CO + H2O = CHO + CO2 =>
3 CO + H2O = 2 CHO + CO2
Ni(s) + I2(s) = NiI2(s) =>
Ni(s) + I2(s) = NiI2(s)
CrCl2 + (NH4)2S = NH4Cl + CrS =>
CrCl2 + (NH4)2S = 2 NH4Cl + CrS
CH3COOH + HOCH3 = CH3COOCH3 + H2O =>
CH3COOH + HOCH3 = CH3COOCH3 + H2O
Au + NaOH = Au(OH)3 + Na =>
Au + 3 NaOH = Au(OH)3 + 3 Na
CS2(g) + O2(g) = SO2(g) + CO2(g) =>
CS2(g) + 3 O2(g) = 2 SO2(g) + CO2(g)
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