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K2S2O8 + 2 FeSO4 = Fe2(SO4)3 + K2SO4
C4H8 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + C2H4O2 + H2O =>
5 C4H8 + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 10 C2H4O2 + 12 H2O
KPO4 + BaCl2 = KCl2 + BaPO4 =>
KPO4 + BaCl2 = KCl2 + BaPO4
Cl + Na2O = O + NaCl2 =>
4 Cl + Na2O = O + 2 NaCl2
C5H10O + C2H4O2 = C7H12O2 + H2O =>
C5H10O + C2H4O2 = C7H12O2 + H2O
H3PO4 + BaO = Ba3(PO4) + OH =>
H3PO4 + 3 BaO = Ba3(PO4) + 3 OH
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
AgI + Mg = AgMg + I =>
AgI + Mg = AgMg + I
[Ag(NH3)2]NO3 + Zn = Ag + Zn(NO3)2 + NH3 =>
2[Ag(NH3)2]NO3 + Zn = 2 Ag + Zn(NO3)2 + 4 NH3
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
Na2B4O7 + H2O + (NH4)2SO4 = NH4OH + H3BO3 + Na2SO4 =>
Na2B4O7 + 7 H2O + (NH4)2SO4 = 2 NH4OH + 4 H3BO3 + Na2SO4
FeS + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 FeS + 10 H2SO4 = Fe2(SO4)3 + 9 SO2 + 10 H2O
Fe2O3 + NaCl + H2O = FeCl3 + NaOH =>
Fe2O3 + 6 NaCl + 3 H2O = 2 FeCl3 + 6 NaOH
Mg2CO3 + H2SO4 = Mg2SO4 + H2O + CO2 =>
Mg2CO3 + H2SO4 = Mg2SO4 + H2O + CO2
C6H5Br + Na + CH3Br = C6H5CH3 + NaBr =>
C6H5Br + 2 Na + CH3Br = C6H5CH3 + 2 NaBr
FeCl2 + K2Cr2O7 = FeCr2O7 + KCl =>
FeCl2 + K2Cr2O7 = FeCr2O7 + 2 KCl
NiCl2 + NH3 + H2O = [Ni(NH3)4(H2O)2](OH)2 + NH4Cl =>
NiCl2 + 6 NH3 + 4 H2O = [Ni(NH3)4(H2O)2](OH)2 + 2 NH4Cl
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Na2CO3(aq) + HCl(aq) = Na2H + ClCO3 =>
Na2CO3(aq) + HCl(aq) = Na2H + ClCO3
Sr2Si5N8 + SrSiO3 = SrSi2O2N2 + SrO =>
Sr2Si5N8 + 3 SrSiO3 = 4 SrSi2O2N2 + SrO
NH2OH + KI + HCl = NH3 + I2 + KCl + H2O =>
NH2OH + 2 KI + 2 HCl = NH3 + I2 + 2 KCl + H2O
KIO3 + MnF2 = KMnIO3F2 =>
KIO3 + MnF2 = KMnIO3F2
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
CH2(OH)CH2(OH) + KMnO4 + KOH = HOOCCOO + K2MnO4 + H2O =>
CH2(OH)CH2(OH) + 9 KMnO4 + 9 KOH = HOOCCOO + 9 K2MnO4 + 7 H2O
FeSO4 + H = Fe + H2SO4 =>
FeSO4 + 2 H = Fe + H2SO4
Cd(NO3)2 + Hg2S = CdS + HgNO3 =>
Cd(NO3)2 + Hg2S = CdS + 2 HgNO3
CH3COOH + C4H9OH = C5H12COO + H2O =>
CH3COOH + C4H9OH = C5H12COO + H2O
Ni(OH)2 + Cd(OH)2 = NiOOH + Cd + H2O =>
2 Ni(OH)2 + Cd(OH)2 = 2 NiOOH + Cd + 2 H2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Ni(NO3)2 + NH3 = Ni(NH3)2 + NO3 =>
Ni(NO3)2 + 2 NH3 = Ni(NH3)2 + 2 NO3
Cr + MgI = Mg + CrI2 =>
Cr + 2 MgI = 2 Mg + CrI2
AgNO3 + NH4NO3 + NaOH = Ag(NH3)2OH + H2O + NaNO3 =>
AgNO3 + 2 NH4NO3 + 3 NaOH = Ag(NH3)2OH + 2 H2O + 3 NaNO3
K3[Cr(OH)6] + KClO3 = Cl + K2CrO4 + KOH + H2O =>
5 K3[Cr(OH)6] + 3 KClO3 = 3 Cl + 5 K2CrO4 + 8 KOH + 11 H2O
Ba(OH)2 + O2 = H2O + BaO2 =>
2 Ba(OH)2 + O2 = 2 H2O + 2 BaO2
CuCSN + KIO3 + HCl = HCN + CuSO4 + ICl + H2O + KCl =>
4 CuCSN + 7 KIO3 + 14 HCl = 4 HCN + 4 CuSO4 + 7 ICl + 5 H2O + 7 KCl
Mg(s)O2(g) = MgO2(s) =>
Mg(s)O2(g) = MgO2(s)
FeS2 + H2O + O2 = Fe2O3 + SO4{-} + H{+} =>
4 FeS2 + 4 H2O + 17 O2 = 2 Fe2O3 + 8 SO4{-} + 8 H{+}
C2H5COOH + NH4OH = NH4C2H5COO + H2O =>
C2H5COOH + NH4OH = NH4C2H5COO + H2O
CaSO4*2H2O(heat) = CaSO4 + H2O =>
CaSO4*2H2O(heat) = CaSO4 + 2 H2O
NaOH + Al[NO3]3 = Al[OH]3 + NaNO3 =>
3 NaOH + Al[NO3]3 = Al[OH]3 + 3 NaNO3
Ca(HCO3)2 = CO2 + CaO + H2O =>
Ca(HCO3)2 = 2 CO2 + CaO + H2O
KOH + C20H14O4 + HCl = KOHC20H14O4HCl =>
KOH + C20H14O4 + HCl = KOHC20H14O4HCl
CN{-} + MnO4{-} = CNO{-} + MnO2{-} =>
2 CN{-} + MnO4{-} = 2 CNO{-} + MnO2{-}
FeS + O = FeO + SO2 =>
FeS + 3 O = FeO + SO2
H2SO4 + NO = S + HNO3 =>
H2SO4 + 2 NO = S + 2 HNO3
VO2Cl + NH4OH = NH4VO3 + NH4ClH2O =>
VO2Cl + 2 NH4OH = NH4VO3 + NH4ClH2O
NaC2H3O2 + (NH4)2SO4 = Na2SO4 + (NH4)C2H3O2 =>
2 NaC2H3O2 + (NH4)2SO4 = Na2SO4 + 2(NH4)C2H3O2
Al + TiN = AlN + Ti =>
Al + TiN = AlN + Ti
CaH2 + O2 = CaO + H2O =>
CaH2 + O2 = CaO + H2O
MnO + H2SO4 = Mn(SO4) + H2O =>
MnO + H2SO4 = Mn(SO4) + H2O
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