| Équations équilibrées la veille |
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
AgO2 + NaCl = AgCl + NaO2 =>
AgO2 + NaCl = AgCl + NaO2
Fe(NO3)3(aq) + HCl(aq) = HNO3 + FeCl3 =>
Fe(NO3)3(aq) + 3 HCl(aq) = 3 HNO3 + FeCl3
NH3(g) + H2O = NH4OH(aq) =>
NH3(g) + H2O = NH4OH(aq)
SO2 + MnO4{-} + H3O{+} = Mn{+2} + H2SO4 + H2O =>
5 SO2 + 2 MnO4{-} + 6 H3O{+} = 2 Mn{+2} + 5 H2SO4 + 4 H2O
C2H5OH + Ca = C2H5OCa + H2 =>
2 C2H5OH + 2 Ca = 2 C2H5OCa + H2
N2(g) + O2(g) + H2O(l) = HNO3(aq) =>
2 N2(g) + 5 O2(g) + 2 H2O(l) = 4 HNO3(aq)
H{2} = H{2}O =>
H{2} = H{2}O
H11C24 + O2 = CO2 + H2O =>
4 H11C24 + 107 O2 = 96 CO2 + 22 H2O
N2O + Co(OH)2 = NO + H2O + Co =>
N2O + Co(OH)2 = 2 NO + H2O + Co
HCOOH + K2Cr2O7 = KCOOH + H2Cr2O7 =>
2 HCOOH + K2Cr2O7 = 2 KCOOH + H2Cr2O7
(NH4)2CO3 + CrCl3 = NH4Cl + Cr2(CO3)3 =>
3(NH4)2CO3 + 2 CrCl3 = 6 NH4Cl + Cr2(CO3)3
C18H36O2 + KMnO4 = K2CO3 + MnO2 + H2O + CO2 =>
3 C18H36O2 + 104 KMnO4 = 52 K2CO3 + 104 MnO2 + 54 H2O + 2 CO2
CuSO4 + Ca(OH)2 = Cu(OH)2 + Ca2(SO4)2 =>
2 CuSO4 + 2 Ca(OH)2 = 2 Cu(OH)2 + Ca2(SO4)2
HNO3 + Ca(OH)2 = H(OH)2 + NO3Ca =>
HNO3 + Ca(OH)2 = H(OH)2 + NO3Ca
H3PO4 + H2O = H3O + PO4 =>
H3PO4 + 3 H2O = 3 H3O + PO4
CH3 + KMnO4 + H2SO4 = COOH + K2SO4 + MnSO4 + H2O =>
5 CH3 + 6 KMnO4 + 9 H2SO4 = 5 COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Ba(OH)2 + CH4 = Ba2C + H2O =>
2 Ba(OH)2 + CH4 = Ba2C + 4 H2O
K2 + N2 + O2 = KNO3 =>
K2 + N2 + 3 O2 = 2 KNO3
B{3+} + Br{-} = B + Br3 =>
B{3+} + 3 Br{-} = B + Br3
C320H509O188N15S = CO + H2 + NO2 + SO2 + C10H22 =>
10 C320H509O188N15S = 1560 CO + 741 H2 + 150 NO2 + 10 SO2 + 164 C10H22
C6H13N + O2 = CO2 + H2O + NO2 =>
4 C6H13N + 41 O2 = 24 CO2 + 26 H2O + 4 NO2
Pb(NO3)2 + KI + H2O = KPbI3*2H2O + KNO3 =>
Pb(NO3)2 + 3 KI + 2 H2O = KPbI3*2H2O + 2 KNO3
AgBr + H2O = AgOH + HBr =>
AgBr + H2O = AgOH + HBr
NaN3 + Cl2 = NaCl + N2 =>
2 NaN3 + Cl2 = 2 NaCl + 3 N2
KI + C12H7Cl2NO2 = I2 + KC12H7Cl2NO2 =>
2 KI + 2 C12H7Cl2NO2 = I2 + 2 KC12H7Cl2NO2
Os{8+} + H{-} = OsH8 =>
Os{8+} + 8 H{-} = OsH8
HCOOH + Na = Na(COOH) + H =>
HCOOH + Na = Na(COOH) + H
C12H27 + O2 = CO2 + H2O =>
4 C12H27 + 75 O2 = 48 CO2 + 54 H2O
C2H4Cl2 + O2 = CO2 + H2O + HCl =>
2 C2H4Cl2 + 5 O2 = 4 CO2 + 2 H2O + 4 HCl
KMnO4(aq) + K2SO3(aq) + H2O = MnO2(s) + K2SO4(ac) + KOH(aq) =>
2 KMnO4(aq) + 3 K2SO3(aq) + H2O = 2 MnO2(s) + 3 K2SO4(ac) + 2 KOH(aq)
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
CuO(aq) + HCl(aq) = CuCl(aq) + OH(aq) =>
CuO(aq) + HCl(aq) = CuCl(aq) + OH(aq)
NaCl + HgNo3 = NaNo3 + HgCl =>
NaCl + HgNo3 = NaNo3 + HgCl
Copper(II)Hydroxide + Iron(III)Sulfate = Copper(II)Sulfate + Iron(III)Hydroxide =>
Copper(II)Hydroxide + Iron(III)Sulfate = Copper(II)Sulfate + Iron(III)Hydroxide
MgSO4(aq) + SrCl2(aq) = SrSO4(s) + MgCl2(aq) =>
MgSO4(aq) + SrCl2(aq) = SrSO4(s) + MgCl2(aq)
C6H5OH + Ba(OH)2 = (C6H5O)2Ba + H2O =>
2 C6H5OH + Ba(OH)2 = (C6H5O)2Ba + 2 H2O
Nd + Br = NdBr3 =>
Nd + 3 Br = NdBr3
Zn + MnO2 = ZnO + Mn2O3 =>
Zn + 2 MnO2 = ZnO + Mn2O3
CuO2(s) + H2(g) = Cu(s) + H2O(g) =>
CuO2(s) + 2 H2(g) = Cu(s) + 2 H2O(g)
FeCl2 + H2O2 + H2SO4 = Cl2 + H2O + FeSO4 =>
FeCl2 + H2O2 + H2SO4 = Cl2 + 2 H2O + FeSO4
SiO2 = (Si) + *(O) =>
SiO2 = (Si) + 2*(O)
H2SnO3 + HCl = SnCl4 + H2O =>
H2SnO3 + 4 HCl = SnCl4 + 3 H2O
CaO + Ba + CO2 = BaCO3 + Ca =>
CaO + Ba + CO2 = BaCO3 + Ca
CaO + BeI2 = CaI2 + BeO =>
CaO + BeI2 = CaI2 + BeO
NaHCO3 + MgSO4 = NaSO4 + MgCO2 + OH =>
NaHCO3 + MgSO4 = NaSO4 + MgCO2 + OH
Na + H2O = NaH8 + O =>
Na + 4 H2O = NaH8 + 4 O
MnO4{-} + (COOH)2 + H3O{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5(COOH)2 + 6 H3O{+} = 2 Mn{2+} + 10 CO2 + 14 H2O
NaCl(aq) + AgNO3 = Na(NO3)(aq) + AgCl =>
NaCl(aq) + AgNO3 = Na(NO3)(aq) + AgCl
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| Équations équilibrées la veille |
Équations équilibrées sur01/29/25
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