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4 CHCH3OH + 11 O2 = 8 CO2 + 10 H2O
W(CO)6 + O2 = WO3 + CO2 =>
2 W(CO)6 + 9 O2 = 2 WO3 + 12 CO2
NO2 + SnCl2 + HCl = NH2 + SnCl4 + H2O =>
NO2 + 3 SnCl2 + 6 HCl = NH2 + 3 SnCl4 + 2 H2O
Cd{2+} + C2O4{2-} = Cd + CO2 =>
Cd{2+} + C2O4{2-} = Cd + 2 CO2
HCOOK + HNO3 = KNO3 + H2O + CO2 + NO =>
3 HCOOK + 5 HNO3 = 3 KNO3 + 4 H2O + 3 CO2 + 2 NO
HNO3 + J2 = HJO3 + NO + H2O =>
10 HNO3 + 3 J2 = 6 HJO3 + 10 NO + 2 H2O
HCI(hydrochloricacid) + NaOH = NaCI + H2O =>
HCI(hydrochloricacid) + NaOH = NaCI + H2O
NiOOH = Ni2O3 + H2O =>
2 NiOOH = Ni2O3 + H2O
P4O6 + KOH = K2PHO3 + H2O =>
P4O6 + 8 KOH = 4 K2PHO3 + 2 H2O
C6H12O7 + Cu(OH)2 = CuC12H22O14 + H2O =>
2 C6H12O7 + Cu(OH)2 = CuC12H22O14 + 2 H2O
AgF + CaBr2 = AgBr2 + CaF =>
AgF + CaBr2 = AgBr2 + CaF
NaNO2 + CH3COOH + O2 = CH3COONa + H2O + NO2 =>
4 NaNO2 + 4 CH3COOH + O2 = 4 CH3COONa + 2 H2O + 4 NO2
PbO2 + H{+} + TiO = Pb{+2} + H2O + Ti2O3 =>
PbO2 + 2 H{+} + 2 TiO = Pb{+2} + H2O + Ti2O3
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
(NH4)2SO3 + H2O = NH3*H2O + H2SO3 =>
(NH4)2SO3 + 2 H2O = 2 NH3*H2O + H2SO3
Cu + Zn(NO3)2 + H2SO4 = CuSO4 + ZnSO4 + NO2 + H2O =>
Cu + Zn(NO3)2 + 2 H2SO4 = CuSO4 + ZnSO4 + 2 NO2 + 2 H2O
Cr2(SO4)3 + Br + NaOH = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2(SO4)3 + 6 Br + 16 NaOH = 2 Na2CrO4 + 6 NaBr + 3 Na2SO4 + 8 H2O
Ag2O + NH4OH + NH4NO3 = (Ag(NH3)2)NO3 + H2O =>
Ag2O + 2 NH4OH + 2 NH4NO3 = 2(Ag(NH3)2)NO3 + 3 H2O
Na3P + MgCl2 = Mg3P2 + NaCl =>
2 Na3P + 3 MgCl2 = Mg3P2 + 6 NaCl
Ca3(Po4)2 + H3Po4 = Ca(H2Po4)2 =>
Ca3(Po4)2 + 4 H3Po4 = 3 Ca(H2Po4)2
(NH4)2SO4 + Ca(OH)2 = CaSO4 + H2O(f) + NH3(g) =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 H2O(f) + 2 NH3(g)
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Fe + FeO2 + H2SO4 = FeSO4 + H2O =>
Fe + FeO2 + 2 H2SO4 = 2 FeSO4 + 2 H2O
NaOH + H3PO4 = NaPO4 + H3OH =>
NaOH + H3PO4 = NaPO4 + H3OH
CU(OH)2(s) = CUO(s) + H2O(l) =>
CU(OH)2(s) = CUO(s) + H2O(l)
S8(g) + O2(g) = S2O8 =>
S8(g) + 16 O2(g) = 4 S2O8
CuO + NO3 = Cu(NO3)2 + O2 =>
2 CuO + 4 NO3 = 2 Cu(NO3)2 + O2
K2C2O4*H2O + H2C2O4*2H2O + K2Cr2O7 = K3[Cr(C2O4)3]*3H2O + H2O + CO2 =>
2 K2C2O4*H2O + 7 H2C2O4*2H2O + K2Cr2O7 = 2 K3[Cr(C2O4)3]*3H2O + 17 H2O + 6 CO2
Br2 + PbO2 = PbBr4 + O2 =>
2 Br2 + PbO2 = PbBr4 + O2
Ca2O2 + H2O = Ca(OH)2 =>
Ca2O2 + 2 H2O = 2 Ca(OH)2
KMnO4 + H4N2 + H2SO4 = NO2 + MnSO4 + K2SO4 + H2O =>
12 KMnO4 + 5 H4N2 + 18 H2SO4 = 10 NO2 + 12 MnSO4 + 6 K2SO4 + 28 H2O
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cr(NO3)3 + NaBiO3 + HNO3 = Na2Cr2O7 + NaNO3 + Bi(NO3)3 + H2O =>
2 Cr(NO3)3 + 3 NaBiO3 + 4 HNO3 = Na2Cr2O7 + NaNO3 + 3 Bi(NO3)3 + 2 H2O
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
C5H7O2N + O2 = N2 + H2O + CO2 =>
4 C5H7O2N + 23 O2 = 2 N2 + 14 H2O + 20 CO2
Cr(NO3)3 + NaBiO3 + HNO3 = Na2Cr2O7 + NaNO3 + Bi(NO3)3 + H2O =>
2 Cr(NO3)3 + 3 NaBiO3 + 4 HNO3 = Na2Cr2O7 + NaNO3 + 3 Bi(NO3)3 + 2 H2O
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
ClO2 + H2S + H2O = H2SO4 + HCl =>
8 ClO2 + 5 H2S + 4 H2O = 5 H2SO4 + 8 HCl
Cl2 + SO2 + H2O = H2SO4 + HCl =>
Cl2 + SO2 + 2 H2O = H2SO4 + 2 HCl
CH3CHOHCH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + CH3COCH3 =>
3 CH3CHOHCH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 7 H2O + 3 CH3COCH3
Pb(OH)2 + NaOH = Na2Pb(OH)4 =>
Pb(OH)2 + 2 NaOH = Na2Pb(OH)4
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
FeCl3 + Li2O = LiCl + Fe2O3 =>
2 FeCl3 + 3 Li2O = 6 LiCl + Fe2O3
N2 + NaN = NaN5 =>
2 N2 + NaN = NaN5
K(CN) + H2O = K(OH) + H(CN) =>
K(CN) + H2O = K(OH) + H(CN)
hydroxydedecalcium + gazcarbonique = carbonatedecalcium + eau =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HNO3 + C2H5NO2 = CO2 + H2O + N2 =>
9 HNO3 + 5 C2H5NO2 = 10 CO2 + 17 H2O + 7 N2
H2S + NaOH = H2O + Na2S =>
H2S + 2 NaOH = 2 H2O + Na2S
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
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