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2 I2 + O2 = 2 I2O
Cl2 + H2O = HCl + HClO3 =>
3 Cl2 + 3 H2O = 5 HCl + HClO3
CH3(CH2)8COOCH2CH3 + O2 = CO2 + H2O =>
CH3(CH2)8COOCH2CH3 + 17 O2 = 12 CO2 + 12 H2O
Al2(SO4)3 + H2O = Al(OH)3 + H2SO4 =>
Al2(SO4)3 + 6 H2O = 2 Al(OH)3 + 3 H2SO4
Mg(HCO3)2(heat) = Mg(OH)2 + CO2 =>
Mg(HCO3)2(heat) = Mg(OH)2 + 2 CO2
Cu + NH4OH = [Cu(NH3)4] + H2O =>
Cu + 4 NH4OH = [Cu(NH3)4] + 4 H2O
P + S8 = P4S10 =>
16 P + 5 S8 = 4 P4S10
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KI + NaClO3 + H2SO4 = KI3 + NaCl + H2O + K2SO4 =>
9 KI + NaClO3 + 3 H2SO4 = 3 KI3 + NaCl + 3 H2O + 3 K2SO4
Ba(OH)2 + H2SO3 = Ba2(SO3)2 + H2O =>
2 Ba(OH)2 + 2 H2SO3 = Ba2(SO3)2 + 4 H2O
C3H7CHO + H2 = C4H9OH =>
C3H7CHO + H2 = C4H9OH
C8H618 + O2 = CO2 + H2O =>
2 C8H618 + 325 O2 = 16 CO2 + 618 H2O
Al2S3 + HCl = AlCl3 + H2S =>
Al2S3 + 6 HCl = 2 AlCl3 + 3 H2S
CaO(g) + H2O(l) = Ca(OH)2(s) =>
CaO(g) + H2O(l) = Ca(OH)2(s)
Hg2(NO3)2 + (NH4)2S = HgS + Hg + NH4NO3 =>
Hg2(NO3)2 + (NH4)2S = HgS + Hg + 2 NH4NO3
NaNO3 + H2SO4 = Na2SO4 + NO3H =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 NO3H
Fe2(SO4)3 + HCl = Fe(Cl)3 + H2SO4 =>
Fe2(SO4)3 + 6 HCl = 2 Fe(Cl)3 + 3 H2SO4
NaHCO4 + CH3COOH = CHCOONa + H2O + CO2 =>
NaHCO4 + CH3COOH = CHCOONa + 2 H2O + CO2
Ba + B = BaB6 =>
Ba + 6 B = BaB6
BaSO4 + AgNO3 = Ag2SO4 + Ba(NO3)2 =>
BaSO4 + 2 AgNO3 = Ag2SO4 + Ba(NO3)2
C6H8O7 + Na3HCO3 = CO2 + H2O + Na3C6H5O7 =>
8 C6H8O7 + 9 Na3HCO3 = 3 CO2 + 14 H2O + 9 Na3C6H5O7
H2NO3 + NaSO4 = H2SO4 + NaNO3 =>
H2NO3 + NaSO4 = H2SO4 + NaNO3
CaCO3(s) + HCl = CaCl2(ac) + H2O(l) + CO2 =>
CaCO3(s) + 2 HCl = CaCl2(ac) + H2O(l) + CO2
K2CO3 + Ba2Cl2 = KCl + Ba2CO3 =>
K2CO3 + Ba2Cl2 = 2 KCl + Ba2CO3
N2O5 + KOH = H2O + KNO3 =>
N2O5 + 2 KOH = H2O + 2 KNO3
MgS + LiCl = Li2S + MgCl2 =>
MgS + 2 LiCl = Li2S + MgCl2
CO2(g) + H2O(g) = C6H12O6(ac) + O2(g) =>
6 CO2(g) + 6 H2O(g) = C6H12O6(ac) + 6 O2(g)
O2 + N3 = N2O3 =>
9 O2 + 4 N3 = 6 N2O3
C2H6 + O2 = HOH + CO2 =>
2 C2H6 + 7 O2 = 6 HOH + 4 CO2
Cr3 + HNO3 = Cr(NO3)3 + H =>
Cr3 + 9 HNO3 = 3 Cr(NO3)3 + 9 H
HBr + KOH = Br + KOH2 =>
HBr + KOH = Br + KOH2
Fe3 + Pb(NO3)2 = Pb + Fe3(NO3)2 =>
Fe3 + Pb(NO3)2 = Pb + Fe3(NO3)2
AsS3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 AsS3 + 23 HNO3 + 2 H2O = 9 H2SO4 + 3 H3AsO4 + 23 NO
FeAsS + ClO2 + H2O = Fe{3+} + AsO4{3-} + SO4{2-}) + Cl{-} + H{+} =>
5 FeAsS + 14 ClO2 + 12 H2O = 5 Fe{3+} + 5 AsO4{3-} + 5 SO4{2-}) + 14 Cl{-} + 24 H{+}
Mn + Fe{2+} = Mn{2+} + Fe =>
Mn + Fe{2+} = Mn{2+} + Fe
BaSO4 + AgNO3 = Ag2SO4 + Ba(NO3)2 =>
BaSO4 + 2 AgNO3 = Ag2SO4 + Ba(NO3)2
(CH3COO)2Mg = Mg + CH3COO =>
(CH3COO)2Mg = Mg + 2 CH3COO
Mg(NO3)2 + H2O = Mg(OH)2 + NH3 + O =>
Mg(NO3)2 + 4 H2O = Mg(OH)2 + 2 NH3 + 8 O
Pt + HNO3 + HCl = H2[PtCl6] + NO + H2O =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2[PtCl6] + 4 NO + 8 H2O
FeC2O4 + H2O2 + K2C2O4 + H2C2O4 = H2O + K3[Fe(C2O4)3] =>
2 FeC2O4 + H2O2 + 3 K2C2O4 + H2C2O4 = 2 H2O + 2 K3[Fe(C2O4)3]
CuCl2*6H2O + C5H8O2 = Cu(C5H7O2)2 + HCl + H2O =>
CuCl2*6H2O + 2 C5H8O2 = Cu(C5H7O2)2 + 2 HCl + 6 H2O
Cr(OH)3 + KOH = K[Cr(OH)4] =>
Cr(OH)3 + KOH = K[Cr(OH)4]
NH4NO3 + N2S = H2O + N2 + SO2 =>
2 NH4NO3 + N2S = 4 H2O + 3 N2 + SO2
Na + Fe2(SO4)3 = Na2SO4 + Fe =>
6 Na + Fe2(SO4)3 = 3 Na2SO4 + 2 Fe
LiI(aq) + Ag(NO3) = AgI + Li(NO3) =>
LiI(aq) + Ag(NO3) = AgI + Li(NO3)
HF + Al = FAl + H =>
HF + Al = FAl + H
PbCrO4 + KI + HCl = PbCl2 + CrI3 + H2O + I2 + KCl =>
2 PbCrO4 + 12 KI + 16 HCl = 2 PbCl2 + 2 CrI3 + 8 H2O + 3 I2 + 12 KCl
NiO2 + H = Ni(OH)2 =>
NiO2 + 2 H = Ni(OH)2
Pt + HNO3 + HCl = PtCl4 + NO + H2O =>
3 Pt + 4 HNO3 + 12 HCl = 3 PtCl4 + 4 NO + 8 H2O
KClO3(s)2 = KCl(s) + O2(g) =>
KClO3(s)2 = KCl(s) + 16 O2(g)
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