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COCl2 + 2 NaI = 2 NaCl + CO + I2
CuSO4 + MnO2 = MnSO4 + CuO2 =>
CuSO4 + MnO2 = MnSO4 + CuO2
CaCl2 + SO2 + H2O = CaSO3 + HCl =>
CaCl2 + SO2 + H2O = CaSO3 + 2 HCl
SO2 + CaCl2 + H2O = Ca + H2SO4 + HCl =>
SO2 + CaCl2 + 2 H2O = Ca + H2SO4 + 2 HCl
N4 + O2 = NO3 =>
N4 + 6 O2 = 4 NO3
SO2 + CaCl2 + H2O = Ca + H2SO4 + HCl =>
SO2 + CaCl2 + 2 H2O = Ca + H2SO4 + 2 HCl
KOH + H3PO4 = H3OH + KPO4 =>
KOH + H3PO4 = H3OH + KPO4
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
C4H8Br2 + H2 = C4H10 + Br2 =>
C4H8Br2 + H2 = C4H10 + Br2
SO2 + CaCl2 + H2O = Ca + H2SO4 + HCl =>
SO2 + CaCl2 + 2 H2O = Ca + H2SO4 + 2 HCl
N4O10 = NO + O2 =>
N4O10 = 4 NO + 3 O2
Fe(H2O)6 + Cl = FeCl3 + H2O =>
Fe(H2O)6 + 3 Cl = FeCl3 + 6 H2O
CoCl2 + NH4OH = Co(OH)2 + NH4Cl =>
CoCl2 + 2 NH4OH = Co(OH)2 + 2 NH4Cl
SO2 + CaCl2 + H2O = Ca + H2SO4 + HCl =>
SO2 + CaCl2 + 2 H2O = Ca + H2SO4 + 2 HCl
Zr + HCl = ZrCl2 + H2 =>
Zr + 2 HCl = ZrCl2 + H2
NaN3(s) = Na(s) + N2(g) =>
2 NaN3(s) = 2 Na(s) + 3 N2(g)
CaBr2 + Na2SiO3 = CaSiO3 + NaBr =>
CaBr2 + Na2SiO3 = CaSiO3 + 2 NaBr
Ca(H2PO4)2 + C + SiO2 = Ca2SiO4 + P + CO + H2O =>
2 Ca(H2PO4)2 + 10 C + SiO2 = Ca2SiO4 + 4 P + 10 CO + 4 H2O
C4H8Br2 + H2 = C4H10 + Br2 =>
C4H8Br2 + H2 = C4H10 + Br2
KMnO4 + C3H4O4 + HCl = MnCl2 + CO2 + KCl + H2O =>
8 KMnO4 + 5 C3H4O4 + 24 HCl = 8 MnCl2 + 15 CO2 + 8 KCl + 22 H2O
Fe(OH)3 + C2H6O + H{+} = Fe{2+} + H2O + HCO3{-} =>
12 Fe(OH)3 + C2H6O + 22 H{+} = 12 Fe{2+} + 31 H2O + 2 HCO3{-}
HO + SO3 = HSO4 =>
HO + SO3 = HSO4
Ba(CH3COO)2 + H2SO4 = C2H4O2 + BaSO4 =>
Ba(CH3COO)2 + H2SO4 = 2 C2H4O2 + BaSO4
Na2CrO4 + H3PO4 = Na2Cr2O7 + Na3PO4 + H2O =>
6 Na2CrO4 + 2 H3PO4 = 3 Na2Cr2O7 + 2 Na3PO4 + 3 H2O
NaCl(aq) + AgC2H3O2 = NaC2H3O2(aq) + AgCl(s) =>
NaCl(aq) + AgC2H3O2 = NaC2H3O2(aq) + AgCl(s)
C4H8Br2 + H2 = C4H10 + Br2 =>
C4H8Br2 + H2 = C4H10 + Br2
MgSO4 + Mg(OH)2 = (MgOH)2SO4 =>
MgSO4 + Mg(OH)2 = (MgOH)2SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuCO3 + O2 = CO2 + Cu2O3 =>
4 CuCO3 + O2 = 4 CO2 + 2 Cu2O3
SF4(g) + O2(g) = OSF4 =>
2 SF4(g) + O2(g) = 2 OSF4
P4(s) + NaOH(aq) + H2O(l) = PH3(g) + Na2HPO3(sq) =>
P4(s) + 4 NaOH(aq) + 2 H2O(l) = 2 PH3(g) + 2 Na2HPO3(sq)
CuFeS2 = Cu + FeS2 =>
CuFeS2 = Cu + FeS2
Cr{3+} + H2O + S2O8{2-} = Cr2O7{2-} + H{+} + SO4{2-} =>
2 Cr{3+} + 7 H2O + 3 S2O8{2-} = Cr2O7{2-} + 14 H{+} + 6 SO4{2-}
NO + CH4 = HCN + H2O + H2 =>
2 NO + 2 CH4 = 2 HCN + 2 H2O + H2
Sn(OH)4 + NaOH = Na2[Sn(OH)6] =>
Sn(OH)4 + 2 NaOH = Na2[Sn(OH)6]
SO2 + CaCl2 + H2O = Ca + H2SO4 + HCl =>
SO2 + CaCl2 + 2 H2O = Ca + H2SO4 + 2 HCl
C2H5Cl + H2O = C2H5OH + HCl =>
C2H5Cl + H2O = C2H5OH + HCl
Ba(OH)2 + Na2CO3 = BaCO3 + Na2(OH)2 =>
Ba(OH)2 + Na2CO3 = BaCO3 + Na2(OH)2
H2CO3 + Na = H2 + Na2CO3 =>
H2CO3 + 2 Na = H2 + Na2CO3
Na2CO3 + CaCl2*2H2O = CaCO3 + NaCl + H2O =>
Na2CO3 + CaCl2*2H2O = CaCO3 + 2 NaCl + 2 H2O
Ru + S = Ru2S4 =>
2 Ru + 4 S = Ru2S4
MoO4{2-} + (SiO2(OH)2){2-} + H{+} = H4(SiMo12O40) + H2O =>
12 MoO4{2-} + (SiO2(OH)2){2-} + 26 H{+} = H4(SiMo12O40) + 12 H2O
S2O3 + H2O = S + OH =>
S2O3 + 3 H2O = 2 S + 6 OH
Zn3(PO4)2 = Zn + PO4 =>
Zn3(PO4)2 = 3 Zn + 2 PO4
(NH4)2SO4 + HCl = NH4Cl + H2SO4 =>
(NH4)2SO4 + 2 HCl = 2 NH4Cl + H2SO4
Pb + NH3 = PbH3 + N =>
Pb + NH3 = PbH3 + N
Zn(NO3)2 + Fe(NO3)3 + C2H5NO2 = N2 + CO2 + H2O + Zn2FeO4 =>
36 Zn(NO3)2 + 18 Fe(NO3)3 + 68 C2H5NO2 = 97 N2 + 136 CO2 + 170 H2O + 18 Zn2FeO4
H2(s) + Cl2(s) = HCl(s) =>
H2(s) + Cl2(s) = 2 HCl(s)
Fe + NO2 = Fe2NO2 =>
2 Fe + NO2 = Fe2NO2
IO + H2O = HI + OH =>
IO + 2 H2O = HI + 3 OH
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