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N2O5 + H2O = 2 HNO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + Mn + HNO3 = MnCl2 + NO2 + H2O =>
2 HCl + Mn + 2 HNO3 = MnCl2 + 2 NO2 + 2 H2O
Mg + SnSO4 = MgSO4 + Sn =>
Mg + SnSO4 = MgSO4 + Sn
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Na2(SO4) + CaCl2 = CaSO4 + NaCl =>
Na2(SO4) + CaCl2 = CaSO4 + 2 NaCl
C200H402 + O2 = CO2 + H2O =>
2 C200H402 + 601 O2 = 400 CO2 + 402 H2O
CO2 + LiOH = Li2CO3 + H2O =>
CO2 + 2 LiOH = Li2CO3 + H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
C6H6 + KMnO4 + H2SO4 = C7H6O2 + K2SO4 + MnSO4 + H2O =>
7 C6H6 + 6 KMnO4 + 9 H2SO4 = 6 C7H6O2 + 3 K2SO4 + 6 MnSO4 + 12 H2O
NH4NO3 + CO2 = NH4CO3 + NO2 =>
NH4NO3 + CO2 = NH4CO3 + NO2
NH4HSO4 + NaCl = HCl + NH4NaSO4 =>
NH4HSO4 + NaCl = HCl + NH4NaSO4
CO2 + CH3Li = CCH3 + LiO2 =>
CO2 + CH3Li = CCH3 + LiO2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
CuS + Mg(OH)2 = Cu(OH)2 + MgS =>
CuS + Mg(OH)2 = Cu(OH)2 + MgS
HCl + Fe2S3 = FeCl3 + H2S =>
6 HCl + Fe2S3 = 2 FeCl3 + 3 H2S
Mg + O2 = Mg{+2} + O{-2} =>
2 Mg + O2 = 2 Mg{+2} + 2 O{-2}
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Ga + O2 = Ga2O3 =>
4 Ga + 3 O2 = 2 Ga2O3
NH3(aq) + NaOH(aq) = NH4(aq) + NaO(aq) =>
NH3(aq) + NaOH(aq) = NH4(aq) + NaO(aq)
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
CO2 + H2O = CHO + O3 =>
2 CO2 + H2O = 2 CHO + O3
Na2CO3 + Ca(PO4)2 = NaPO4 + CaCO3 =>
Na2CO3 + Ca(PO4)2 = 2 NaPO4 + CaCO3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
FeCl3 + HBr = FeCl2 + HCl + Br2 =>
2 FeCl3 + 2 HBr = 2 FeCl2 + 2 HCl + Br2
CH3C6H4COCl + NaOH = CH3C6H4COClNaOH =>
CH3C6H4COCl + NaOH = CH3C6H4COClNaOH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg2SiO4 + Al2SiO5 + H2O = Mg5Al2Si3O10(OH)8 + Mg2Al4Si5O18 =>
11 Mg2SiO4 + 6 Al2SiO5 + 16 H2O = 4 Mg5Al2Si3O10(OH)8 + Mg2Al4Si5O18
C4H10SH + O2 = CO2 + H2O + SO2 =>
4 C4H10SH + 31 O2 = 16 CO2 + 22 H2O + 4 SO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C5H10 + KMnO4 + KOH = C5H8O2K2 + H2O + K2MnO4 =>
C5H10 + 4 KMnO4 + 6 KOH = C5H8O2K2 + 4 H2O + 4 K2MnO4
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CuCl + HCl + O2 = H2[CuCl4] + H2O =>
4 CuCl + 12 HCl + O2 = 4 H2[CuCl4] + 2 H2O
Fe2O2(s) + C(s) = Fe(s) + CO2(g) =>
Fe2O2(s) + C(s) = 2 Fe(s) + CO2(g)
K2S + KOH = K2SO3 + K2O + H2 =>
K2S + 6 KOH = K2SO3 + 3 K2O + 3 H2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
HgCl2 + H3(PO4) = Hg3(PO4)2 + HCl =>
3 HgCl2 + 2 H3(PO4) = Hg3(PO4)2 + 6 HCl
Fe + Co = Fe2(Co3) =>
2 Fe + 3 Co = Fe2(Co3)
Sr(OH)2 + CuSO4 = SrSO4 + Cu(OH)2 =>
Sr(OH)2 + CuSO4 = SrSO4 + Cu(OH)2
NO2 + Fe{+2} + CH3COOH = NO + Fe{+3} + CH3COO{-} + H2O =>
NO2 + 2 Fe{+2} + 2 CH3COOH = NO + 2 Fe{+3} + 2 CH3COO{-} + H2O
Cd + HgCl2 = Hg + CdCl2 =>
Cd + HgCl2 = Hg + CdCl2
Sn + P4 = Sn3P4 =>
3 Sn + P4 = Sn3P4
(NH4)2S + HCl = (NH4)2Cl + SH =>
(NH4)2S + HCl = (NH4)2Cl + SH
KL + Cl2 = KCl + L2 =>
2 KL + Cl2 = 2 KCl + L2
CH3Cl3 = CH2Cl2 + HCl =>
CH3Cl3 = CH2Cl2 + HCl
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
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