| Équations équilibrées la veille | Équations équilibrées le lendemain |
N2 + 3 H2 = 2 NH3
KClO3 + P4 = P4O10 + KCl =>
10 KClO3 + 3 P4 = 3 P4O10 + 10 KCl
Cl3OOH + OCH3 = Cl3OO + OCH4 =>
Cl3OOH + OCH3 = Cl3OO + OCH4
CuO + CO = Cu + CO2 =>
CuO + CO = Cu + CO2
HBr + NaOCl = H2O + NaCl + Br =>
2 HBr + NaOCl = H2O + NaCl + 2 Br
Al{+2} + O{-2} = AlO =>
Al{+2} + O{-2} = AlO
NO2 + HClO2 = NO4 + HCl =>
NO2 + HClO2 = NO4 + HCl
KHC2O4*H2C2O4*2H2O = H2O + KHC2O4 + H2C2O4 =>
KHC2O4*H2C2O4*2H2O = 2 H2O + KHC2O4 + H2C2O4
AlOH3 + HC2H3O2 = AlHC2H3O2 + OH3 =>
AlOH3 + HC2H3O2 = AlHC2H3O2 + OH3
Cr2O14 + NO2 = Cr3 + NO3 =>
3 Cr2O14 + 42 NO2 = 2 Cr3 + 42 NO3
NaNO3 + KCI = KNO3 + NaCI =>
NaNO3 + KCI = KNO3 + NaCI
H2SO4 + AI(OH)3 = H2(OH)3 + AI(SO4) =>
H2SO4 + AI(OH)3 = H2(OH)3 + AI(SO4)
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
FeCl3 + NaHO = FeO3H3 + NaCl =>
FeCl3 + 3 NaHO = FeO3H3 + 3 NaCl
Sm(NO3)3*6H2O + Sr(NO3)2 + Fe(NO3)3*9H2O + C6H8O7 = Sm2Sr8Fe120O190 + CO2 + N2 + H2O =>
18 Sm(NO3)3*6H2O + 72 Sr(NO3)2 + 1080 Fe(NO3)3*9H2O + 956 C6H8O7 = 9 Sm2Sr8Fe120O190 + 5736 CO2 + 1719 N2 + 13652 H2O
AgNO3 + Na2S = Ag2S + NaNO3 =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3
C9H2O(nonano) + O2 = CO2 + H2O =>
C9H2O(nonano) + 9 O2 = 9 CO2 + H2O
P + H2 = PH3 =>
2 P + 3 H2 = 2 PH3
CuSO4 + LiNO3 = LiSO4 + Cu(NO3) =>
CuSO4 + LiNO3 = LiSO4 + Cu(NO3)
K2CO3 + HCH3COOH = K(CH3COOH) + H2O + CO2 =>
K2CO3 + 2 HCH3COOH = 2 K(CH3COOH) + H2O + CO2
ZnS + SO2 = ZnSO2 + S =>
ZnS + SO2 = ZnSO2 + S
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C13H12O + NaOCl = C13H10O + NaCl + H2O =>
C13H12O + NaOCl = C13H10O + NaCl + H2O
Zn + H2SO4 = H2O + SO2 + ZnSO4 =>
Zn + 2 H2SO4 = 2 H2O + SO2 + ZnSO4
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe2S3 + NO3{-} + H2SO4 = Fe{3+} + SO4{2-} + NO + H2O =>
Fe2S3 + 8 NO3{-} + 4 H2SO4 = 2 Fe{3+} + 7 SO4{2-} + 8 NO + 4 H2O
CrI3 + Cl2 + NaOH = NaCrO4 + NaIO4 + NaCl + H2O =>
CrI3 + 14 Cl2 + 32 NaOH = NaCrO4 + 3 NaIO4 + 28 NaCl + 16 H2O
MgSO4 + Na3PO4 = Mg3(PO4)2 + Na2 + SO4 =>
3 MgSO4 + 2 Na3PO4 = Mg3(PO4)2 + 3 Na2 + 3 SO4
K2S + MnCl2 + H2O = Mn(OH)2 + H2S + KCl =>
K2S + MnCl2 + 2 H2O = Mn(OH)2 + H2S + 2 KCl
NaIO3 + SO2 + H2O = NaHSO4 + H2SO4 + I2 =>
2 NaIO3 + 5 SO2 + 4 H2O = 2 NaHSO4 + 3 H2SO4 + I2
CaCO3 + HNO3 = Ca(NO3)2 + H2(CO3) =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + H2(CO3)
Cu + AgNO3 = CuN + AgO3 =>
Cu + AgNO3 = CuN + AgO3
S + H2O = S(OH)2 + H =>
S + 2 H2O = S(OH)2 + 2 H
FeC2O4*2H2O + MgO + NH4H2PO4 + Li2CO3 = LiFeMgPO4 + CO2 + NH3 + H2 + O =>
2 FeC2O4*2H2O + 2 MgO + 2 NH4H2PO4 + Li2CO3 = 2 LiFeMgPO4 + 5 CO2 + 2 NH3 + 7 H2 + 7 O
CH3C(O)CH2CH3 + H2O2 = C8H16O4 + H2O =>
2 CH3C(O)CH2CH3 + 2 H2O2 = C8H16O4 + 2 H2O
CH3NH2 + KMnO4 + H2SO4 = MnSO4 + CO2 + N2 + K2SO4 + H2O =>
10 CH3NH2 + 18 KMnO4 + 27 H2SO4 = 18 MnSO4 + 10 CO2 + 5 N2 + 9 K2SO4 + 52 H2O
H3AsO4 + H2SO4 + NO2 + H2O = AsS5 + HNO3 =>
H3AsO4 + 5 H2SO4 + 35 NO2 + 11 H2O = AsS5 + 35 HNO3
Rb3(PO4)2 + Ti(NO3)4 = Rb(NO3)2 + Ti3(PO4)4 =>
2 Rb3(PO4)2 + 3 Ti(NO3)4 = 6 Rb(NO3)2 + Ti3(PO4)4
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
AlCl3 + H2O = AlOHCl2 + HCl =>
AlCl3 + H2O = AlOHCl2 + HCl
CuNO3 + K2S = Cu2S + KNO3 =>
2 CuNO3 + K2S = Cu2S + 2 KNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaCl + Zn3(PO4)2 = ZnCl2 + Na3PO4 =>
6 NaCl + Zn3(PO4)2 = 3 ZnCl2 + 2 Na3PO4
P + CO2 = PCO2 =>
P + CO2 = PCO2
CO2 + KOH = K2 + CO3 + H2O =>
CO2 + 2 KOH = K2 + CO3 + H2O
C4H10 + O52 = CO2 + H2O =>
4 C4H10 + O52 = 16 CO2 + 20 H2O
H2S + F2 = S8 + HF =>
8 H2S + 8 F2 = S8 + 16 HF
P4 + H2O = H2PO4 + H3O =>
P4 + 40 H2O = 4 H2PO4 + 24 H3O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/15/25
Équations équilibrées sur03/17/24
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