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2 C6H5Cl + C2HOCl3 = C14H9Cl5 + H2O
NaCO3 + CaCl2 = NaCl2 + Ca2(CO3)2 =>
2 NaCO3 + 2 CaCl2 = 2 NaCl2 + Ca2(CO3)2
NH4Cl + KOH = NH3 + KCl + H2O =>
NH4Cl + KOH = NH3 + KCl + H2O
Li3N + NH4NO3 = Li3NO3 + N(NH4) =>
Li3N + NH4NO3 = Li3NO3 + N(NH4)
NaPO3 + CaOH = CaPO3 + NaOH =>
NaPO3 + CaOH = CaPO3 + NaOH
KClO + H2O = KCl + OH =>
KClO + H2O = KCl + 2 OH
Co + O2 = Co23O2 =>
23 Co + O2 = Co23O2
AgNO3 + H3PO3 = HNO2 + AgH2PO4 =>
AgNO3 + H3PO3 = HNO2 + AgH2PO4
[Cu(NH3)4](OH)2 + Na2S + H2O = CuS + NaOH + NH4OH =>
[Cu(NH3)4](OH)2 + Na2S + 4 H2O = CuS + 2 NaOH + 4 NH4OH
P + H2 = (PH3) =>
2 P + 3 H2 = 2(PH3)
K2SO4 + Li3N = K3N + Li2SO4 =>
3 K2SO4 + 2 Li3N = 2 K3N + 3 Li2SO4
H2S + K2Cr2O7 + HCl = CrCl3 + H2O + KCl + S =>
3 H2S + K2Cr2O7 + 8 HCl = 2 CrCl3 + 7 H2O + 2 KCl + 3 S
C6H8O3 + H2O = HCOOH + H{+} + e =>
C6H8O3 + 9 H2O = 6 HCOOH + 14 H{+} + 14e
P + H2 = (PH3) =>
2 P + 3 H2 = 2(PH3)
Al + Fe2O3 = AlO3 + Fe =>
Al + Fe2O3 = AlO3 + 2 Fe
Na + S = Na2S2 =>
2 Na + 2 S = Na2S2
NaHCO3 = HO + CO2 + Na =>
NaHCO3 = HO + CO2 + Na
CsOH + BeO + H2O = Cs2[Be(OH)4] =>
2 CsOH + BeO + H2O = Cs2[Be(OH)4]
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
K2CrO4 + NaOH + Pb(NO3)2 = (PbOH)2CrO4 + KNO3 + NaNO3 =>
K2CrO4 + 2 NaOH + 2 Pb(NO3)2 = (PbOH)2CrO4 + 2 KNO3 + 2 NaNO3
Ba(NO3)2 + NaOH = Ba(OH)2 + Na(NO3) =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 Na(NO3)
Cl2 + KIO3 + KOH = KIO4 + KCl + H2O =>
Cl2 + KIO3 + 2 KOH = KIO4 + 2 KCl + H2O
NaOH + N2O5 = H2O + NaNO3 =>
2 NaOH + N2O5 = H2O + 2 NaNO3
FeCl3K2(CO)3 = Fe(CO)3K2Cl3 =>
FeCl3K2(CO)3 = Fe(CO)3K2Cl3
SO3 + H2SO4 = SO3SO4 + H2 =>
SO3 + H2SO4 = SO3SO4 + H2
Hg + (NO3)2 = Hg(NO3)2 =>
Hg + (NO3)2 = Hg(NO3)2
FeSO4 + H2S = FeS + H2O + S =>
FeSO4 + 4 H2S = FeS + 4 H2O + 4 S
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
H3PO4 + Na = Na2H3PO4 =>
H3PO4 + 2 Na = Na2H3PO4
C8H9NO2 + HCl + NaNO2 = C6H7NO + NaCl + NO2 + CH3COOH =>
7 C8H9NO2 + 9 HCl + 9 NaNO2 = 8 C6H7NO + 9 NaCl + 8 NO2 + 4 CH3COOH
NaSO3S + HCl = NaCl + H2S + SO2 =>
2 NaSO3S + 2 HCl = 2 NaCl + H2S + 3 SO2
KNO3 + C = NO2 + K2CO3 + N2 =>
8 KNO3 + 4 C = 6 NO2 + 4 K2CO3 + N2
Co(NO3)2 + H2S = CoS + HNO3 =>
Co(NO3)2 + H2S = CoS + 2 HNO3
CoCO3 = CoOCO2 =>
CoCO3 = CoOCO2
Hg + HBr = HgBr + H2 =>
2 Hg + 2 HBr = 2 HgBr + H2
CaSiO3 + CO + P4 = Ca3(PO4)2 + SiO2 + C =>
6 CaSiO3 + 10 CO + P4 = 2 Ca3(PO4)2 + 6 SiO2 + 10 C
S + O = S2O5 =>
2 S + 5 O = S2O5
NO2Cu + LiOH = NO2Li + CuOH =>
NO2Cu + LiOH = NO2Li + CuOH
NH4OH + (AlCl3) = NH4Cl + Al(OH)3 =>
3 NH4OH + (AlCl3) = 3 NH4Cl + Al(OH)3
C8H8O2NaOH = C8H7O2H2ONa =>
C8H8O2NaOH = C8H7O2H2ONa
FeS + HNO3 = S + Fe(NO3)3 + H2O + NO =>
FeS + 4 HNO3 = S + Fe(NO3)3 + 2 H2O + NO
FeO + Mn2O7 = Fe2O3 + MnO =>
10 FeO + Mn2O7 = 5 Fe2O3 + 2 MnO
H2SO4 + PbCl4 = HCl + Pb(SO4)2 =>
2 H2SO4 + PbCl4 = 4 HCl + Pb(SO4)2
O3 = O5 =>
5 O3 = 3 O5
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Cr(OH)3 + H2O2 + NaOH = Na2CrO4 + H2O =>
2 Cr(OH)3 + 3 H2O2 + 4 NaOH = 2 Na2CrO4 + 8 H2O
CuS + H2SO3 = CuSO3 + H2S =>
CuS + H2SO3 = CuSO3 + H2S
CH3COOH + Cu(OH)2 = Cu(CH3COO)2 + H2O =>
2 CH3COOH + Cu(OH)2 = Cu(CH3COO)2 + 2 H2O
Cl2 + HgO = HgCl2 + Cl2O =>
2 Cl2 + HgO = HgCl2 + Cl2O
PO4 + Al = AlPO4 =>
PO4 + Al = AlPO4
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