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2[Li](s) + 2[H2O] = 2[LiOH](aq) + [H2](g)
IF7 + H2O = HF + HIO3 + O2 =>
2 IF7 + 8 H2O = 14 HF + 2 HIO3 + O2
Na2SO4 + Na2S = Na2SO3 =>
3 Na2SO4 + Na2S = 4 Na2SO3
O = O3 =>
3 O = O3
K2Cr2O7 + K2C2O4 + C2H2O4 = K3[Cr(C2O4)3] + CO2 + H2O =>
K2Cr2O7 + 2 K2C2O4 + 7 C2H2O4 = 2 K3[Cr(C2O4)3] + 6 CO2 + 7 H2O
MoS + O2 = MoO + S2O =>
4 MoS + 3 O2 = 4 MoO + 2 S2O
(H2SO4) + (Cl3Fe) = Fe2(SO4)3 + (HCl) =>
3(H2SO4) + 2(Cl3Fe) = Fe2(SO4)3 + 6(HCl)
Al + H2O = Al2O3 + H6 =>
2 Al + 3 H2O = Al2O3 + H6
V + HNO3 = V2O5 + NO2 + H2O =>
2 V + 10 HNO3 = V2O5 + 10 NO2 + 5 H2O
C6H5Cl + NH3 = C6H5NH2 + HCl =>
C6H5Cl + NH3 = C6H5NH2 + HCl
PbBr2 + NiBr3 = PbBr4 + NiBr2 =>
PbBr2 + 2 NiBr3 = PbBr4 + 2 NiBr2
H3AsO4 + NiCl2 = H3Cl2 + NiAsO4 =>
H3AsO4 + NiCl2 = H3Cl2 + NiAsO4
KC4H5O6 + NaOH = Na + KC4H2O6 + H2O =>
KC4H5O6 + 3 NaOH = 3 Na + KC4H2O6 + 3 H2O
CaCO3 + H2SO4 = CaCO3SO4 + H2 =>
CaCO3 + H2SO4 = CaCO3SO4 + H2
CH3CH2OCH2CH3 + H2O = CH3CH2OH =>
CH3CH2OCH2CH3 + H2O = 2 CH3CH2OH
Ni(Cl)3 + O2 = Ni(ClO3)3 =>
2 Ni(Cl)3 + 9 O2 = 2 Ni(ClO3)3
S + HCl = SH2 + Cl =>
S + 2 HCl = SH2 + 2 Cl
NaSiO3H2SO4 = NaSO4H2SiO3 =>
NaSiO3H2SO4 = NaSO4H2SiO3
C6H5CH2OH + Ni2O3 = C6H5COH + NiO + H2O =>
C6H5CH2OH + Ni2O3 = C6H5COH + 2 NiO + H2O
Li + Na2SO3 = LiNa2 + SO3 =>
Li + Na2SO3 = LiNa2 + SO3
Cu(Cl)2 = Cu + Cl2 =>
Cu(Cl)2 = Cu + Cl2
AsO4 + O2 = AsO4O3 =>
2 AsO4 + 3 O2 = 2 AsO4O3
CrCl3 + PbO = Cr2O3 + PbCl2 =>
2 CrCl3 + 3 PbO = Cr2O3 + 3 PbCl2
KCrO4 + PbCH3COO2 = KCH3COO2 + PbCrO4 =>
KCrO4 + PbCH3COO2 = KCH3COO2 + PbCrO4
NaOH + BaCl2 = NaCl + Ba(OH)2 =>
2 NaOH + BaCl2 = 2 NaCl + Ba(OH)2
N2O + H = NH4 + H2O =>
N2O + 10 H = 2 NH4 + H2O
C8 + O2 = CO2 =>
C8 + 8 O2 = 8 CO2
NaOH + KPH = Na + KP + H2O =>
NaOH + KPH = Na + KP + H2O
NClO = NO + Cl =>
NClO = NO + Cl
Cu(No3)2 + KI = CuI + I2 + KNo3 =>
2 Cu(No3)2 + 4 KI = 2 CuI + I2 + 4 KNo3
CN2 + O2 = CO2 + N2 =>
CN2 + O2 = CO2 + N2
Al + Pd(NO3)2 = Al(NO3)3 + Pd =>
2 Al + 3 Pd(NO3)2 = 2 Al(NO3)3 + 3 Pd
K2CrO4 + HClO3 = KClO3 + H2CrO4 =>
K2CrO4 + 2 HClO3 = 2 KClO3 + H2CrO4
C20H14O4 + NaOH + HCl = NaOHC20H14O4HCl =>
C20H14O4 + NaOH + HCl = NaOHC20H14O4HCl
NaCl + Br2H2O = Br2Cl + NaH2O =>
NaCl + Br2H2O = Br2Cl + NaH2O
C2H2 + C2H6 = C4H10 =>
C2H2 + 3 C2H6 = 2 C4H10
HBr + Li2O = LiBr + H2O =>
2 HBr + Li2O = 2 LiBr + H2O
KOH + Br2 = H2O + KBr + KBrO4 =>
8 KOH + 4 Br2 = 4 H2O + 7 KBr + KBrO4
HBr + SiCl4 = SiBr4 + HCl =>
4 HBr + SiCl4 = SiBr4 + 4 HCl
Cl2(xi) + NaOH = NaCl + NaClO + H2O =>
Cl2(xi) + 2 NaOH = NaCl + NaClO + H2O
Fe + CUSO4 = Fe2(SO4) + CU =>
2 Fe + CUSO4 = Fe2(SO4) + CU
C6H5NH2Cl3 + HOH = C6H5NH2Cl(OH)2 + HCl =>
C6H5NH2Cl3 + 2 HOH = C6H5NH2Cl(OH)2 + 2 HCl
Au(NO3)3 + NH4CN = Au(CN)3 + NH4NO3 =>
Au(NO3)3 + 3 NH4CN = Au(CN)3 + 3 NH4NO3
CdS + HCl = [CdCl4]{2-} + H{+} + H2S =>
CdS + 4 HCl = [CdCl4]{2-} + 2 H{+} + H2S
Cl2(g) = Cl(g) =>
Cl2(g) = 2 Cl(g)
PbO + FeS2 = Pb + Fe2O3 + SO2 =>
11 PbO + 2 FeS2 = 11 Pb + Fe2O3 + 4 SO2
NO2(g) + H2O(g) = NH3(g) + O2(g) =>
4 NO2(g) + 6 H2O(g) = 4 NH3(g) + 7 O2(g)
C12H26 + Cl2 = C12H23Cl3 + HCl =>
C12H26 + 3 Cl2 = C12H23Cl3 + 3 HCl
Fe(NO3)3*9H2O + C2H5NO2 = FeO + CO2 + H2O + N2 =>
18 Fe(NO3)3*9H2O + 32 C2H5NO2 = 18 FeO + 64 CO2 + 242 H2O + 43 N2
NaNO3 + NaCl + Pb(OH)4 = Pb(NO3)2 + NaOH + NaClO + H2O =>
2 NaNO3 + NaCl + Pb(OH)4 = Pb(NO3)2 + 2 NaOH + NaClO + H2O
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