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4 CO2 + 6 H2O = 2 C2H6 + 7 O2
Li + Cu(NO3)2 = LiNO3 + Cu =>
2 Li + Cu(NO3)2 = 2 LiNO3 + Cu
(HCOO)2Ca = HCOO + Ca =>
(HCOO)2Ca = 2 HCOO + Ca
Li + Cu(NO3)2 = LiNO3 + Cu =>
2 Li + Cu(NO3)2 = 2 LiNO3 + Cu
KO2 + H2O + CO2 = KHCO3 + O2 =>
4 KO2 + 2 H2O + 4 CO2 = 4 KHCO3 + 3 O2
Ir + O2 = IrO2 =>
Ir + O2 = IrO2
C4H12 + O2 = CO2 + H2O =>
C4H12 + 7 O2 = 4 CO2 + 6 H2O
NaFeO2 + HNO3 = Fe(NO3)3 + NaNO3 + H2O =>
NaFeO2 + 4 HNO3 = Fe(NO3)3 + NaNO3 + 2 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
Mg + BaCl2 = MgCl2 + Ba =>
Mg + BaCl2 = MgCl2 + Ba
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
CO + H2(g) = CH3OH =>
CO + 2 H2(g) = CH3OH
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
MgBr2 + F2 = MgF2 + Br =>
MgBr2 + F2 = MgF2 + 2 Br
Ga + O2 = GaO3 =>
2 Ga + 3 O2 = 2 GaO3
Ca + N3 = CaN =>
3 Ca + N3 = 3 CaN
KI + KNO2 + H2O = I2 + NO + KOH =>
2 KI + 2 KNO2 + 2 H2O = I2 + 2 NO + 4 KOH
H2O + SO3 = H2SO4* =>
H2O + SO3 = H2SO4*
Ca3N2 + HCl = CaCl2 + NH4Cl =>
Ca3N2 + 8 HCl = 3 CaCl2 + 2 NH4Cl
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
COCl3 + CaCO4 = CO2 + CaCl2 + O2 =>
2 COCl3 + 3 CaCO4 = 5 CO2 + 3 CaCl2 + 2 O2
Nb + B = Nb3B4 =>
3 Nb + 4 B = Nb3B4
Ti(OH)2(HSO4)2(HR)2 + H2C2O4 = TiO(C2O4)2*H2 + H2SO4 + H2R2 + H2O =>
Ti(OH)2(HSO4)2(HR)2 + 2 H2C2O4 = TiO(C2O4)2*H2 + 2 H2SO4 + H2R2 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HF + SiO2 + NaCl = H2O + HCl + Na2SiF6 =>
6 HF + SiO2 + 2 NaCl = 2 H2O + 2 HCl + Na2SiF6
Al + O6 = Al2O3 =>
4 Al + O6 = 2 Al2O3
LiCl + Br = LiBr + Cl2 =>
2 LiCl + 2 Br = 2 LiBr + Cl2
Cl2(g) + K2S(aq) = KCl(aq) + S(s) =>
Cl2(g) + K2S(aq) = 2 KCl(aq) + S(s)
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
C2H6O + C4H6O3 = C4H8O2 + H2O =>
2 C2H6O + C4H6O3 = 2 C4H8O2 + H2O
Zn(C2H3O2)2 + CsOH = Zn(OH)2 + CsC2H3O2 =>
Zn(C2H3O2)2 + 2 CsOH = Zn(OH)2 + 2 CsC2H3O2
C2H4NO + CuCl2 = CuC8N4O4Cl2H16 =>
4 C2H4NO + CuCl2 = CuC8N4O4Cl2H16
CuI + Cl2 = CuCl2 + I2 =>
2 CuI + 2 Cl2 = 2 CuCl2 + I2
H3 + O2 = H2O =>
4 H3 + 3 O2 = 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaHSO3 + H2O = H2SO3 + Na2O =>
2 NaHSO3 + H2O = 2 H2SO3 + Na2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
C6H15N + HCl = Cl + C6H16N =>
C6H15N + HCl = Cl + C6H16N
Al + Hg(CrO4)2 = Hg + Al2(CrO4)3 =>
4 Al + 3 Hg(CrO4)2 = 3 Hg + 2 Al2(CrO4)3
SiS2 + F2 = SiF4 + SF4 =>
SiS2 + 6 F2 = SiF4 + 2 SF4
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NaClO + HCl = NaCl + H2O + Cl2 =>
NaClO + 2 HCl = NaCl + H2O + Cl2
C50H75O15N + H2O = CH4 + CO2 + NH3 =>
4 C50H75O15N + 98 H2O = 121 CH4 + 79 CO2 + 4 NH3
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
C6H4(OH)2 + IO3{-} + H{+} = H2O + C6H4O2 + I2 =>
5 C6H4(OH)2 + 2 IO3{-} + 2 H{+} = 6 H2O + 5 C6H4O2 + I2
C10H8O1 + O2 = CO2 + H2O =>
2 C10H8O1 + 23 O2 = 20 CO2 + 8 H2O
Al + NH3 + (NH4)2C2O4 = Al(NH4)2 + NH3C2O4 =>
Al + NH3 + (NH4)2C2O4 = Al(NH4)2 + NH3C2O4
Ni(OH)2 + Br2 = NiBr2 + H2O + O2 =>
2 Ni(OH)2 + 2 Br2 = 2 NiBr2 + 2 H2O + O2
Na2S + KI = NaI + K2S =>
Na2S + 2 KI = 2 NaI + K2S
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