| Équations équilibrées la veille | Équations équilibrées le lendemain |
Li3PO4 + 3 AgNO3 = 3 LiNO3 + Ag3PO4
I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
O2 + C8H18 = H2O + C02 =>
9 O2 + 2 C8H18 = 18 H2O + 8 C02
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
AL + NaOH = Na3ALO3 + H2 =>
2 AL + 6 NaOH = 2 Na3ALO3 + 3 H2
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
AgClO3 + NaCl = AgCl + NaClO3 =>
AgClO3 + NaCl = AgCl + NaClO3
Cr(OH)3 + I2 + H2O = H2CrO4 + HI =>
2 Cr(OH)3 + 3 I2 + 2 H2O = 2 H2CrO4 + 6 HI
H2SO4 + Ca = H2O + H2S + CaSO4 =>
5 H2SO4 + 4 Ca = 4 H2O + H2S + 4 CaSO4
FeSO4 + CsOH = FeOH + CsSO4 =>
FeSO4 + CsOH = FeOH + CsSO4
B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O
HCl + AgNO3 = HNO3 + AgCl =>
HCl + AgNO3 = HNO3 + AgCl
C10H15NOHCl + NaOH + Li = C10H15N + NaCl + LiOH =>
C10H15NOHCl + NaOH + 2 Li = C10H15N + NaCl + 2 LiOH
SO2 + K2Cr2O7 + H2SO4 = K2SO4Cr2(SO4)3 + H2O =>
3 SO2 + K2Cr2O7 + H2SO4 = K2SO4Cr2(SO4)3 + H2O
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
HBrNaOH = NaBr + H2O =>
HBrNaOH = NaBr + H2O
H2SO4 + Ca = H2O + SO2 + CaSO4 =>
2 H2SO4 + Ca = 2 H2O + SO2 + CaSO4
M2O + HNO3 = M(NO3)3 + NO2 + H2O =>
M2O + 10 HNO3 = 2 M(NO3)3 + 4 NO2 + 5 H2O
K + O2 = KO2 =>
K + O2 = KO2
C10H16O + NH4Cl + LiOH = C10H15NOHCl + Li + H2O =>
C10H16O + NH4Cl + 4 LiOH = C10H15NOHCl + 4 Li + 4 H2O
NaC2O4 + CaCl2 = CaC2O4 + NaCl2 =>
NaC2O4 + CaCl2 = CaC2O4 + NaCl2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
(NH4)3(HSO4)SO4 = NH4HSO4 + (NH4)2SO4 =>
(NH4)3(HSO4)SO4 = NH4HSO4 + (NH4)2SO4
HNO3 + KOH = H2O + KNO3 =>
HNO3 + KOH = H2O + KNO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K + O2 = KO =>
2 K + O2 = 2 KO
Cuso4*5H2O = Cuso4 + H2O =>
Cuso4*5H2O = Cuso4 + 5 H2O
Ba(OH)2 + H3Po4 = Ba3(Po4)2 + H2O =>
3 Ba(OH)2 + 2 H3Po4 = Ba3(Po4)2 + 6 H2O
H2SO4 + Ca = H2O + SO2 + CaSO4 =>
2 H2SO4 + Ca = 2 H2O + SO2 + CaSO4
(NH4)3(HSO4)SO4 = NH4HSO4 + (NH4)2SO4 =>
(NH4)3(HSO4)SO4 = NH4HSO4 + (NH4)2SO4
N + O = NO2 =>
N + 2 O = NO2
Al + HCl2 = AlCl3 + H2 =>
4 Al + 6 HCl2 = 4 AlCl3 + 3 H2
Na + Fe2O3 = NaO + Fe =>
3 Na + Fe2O3 = 3 NaO + 2 Fe
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
BACl2 + ZNSO4 = ZNCl2 + BASO4 =>
BACl2 + ZNSO4 = ZNCl2 + BASO4
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
BaH2 + H2O = Ba(OH)2 + H2 =>
BaH2 + 2 H2O = Ba(OH)2 + 2 H2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3CH3 + O2 = CO2 + H2O =>
4 C3CH3 + 19 O2 = 16 CO2 + 6 H2O
H3PO4 + NaOH = Na2HPO4 + H2O =>
H3PO4 + 2 NaOH = Na2HPO4 + 2 H2O
Fe + S = FeS =>
Fe + S = FeS
K + Ni(NO3)2 = K(NO3)2 + Ni =>
K + Ni(NO3)2 = K(NO3)2 + Ni
H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7
Na2S + CuCl2 = NaCl + CuS =>
Na2S + CuCl2 = 2 NaCl + CuS
NO + O = NO2 =>
NO + O = NO2
C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/25/17
Équations équilibrées sur10/25/16
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