| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(NO3)2 + NaCl = Ba(NaCl) + (NO3)2
CH3C(O)OH + NaOH = CH3COO2H2 + Na =>
CH3C(O)OH + NaOH = CH3COO2H2 + Na
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
K + Be(OH)2 = KOH + Be =>
2 K + Be(OH)2 = 2 KOH + Be
CH3O + H2 = CH3OH =>
2 CH3O + H2 = 2 CH3OH
K2O + SO2 = K2O2 + SO =>
K2O + SO2 = K2O2 + SO
CHI3 + AgNO3 = CHI2NO3 + AgI =>
CHI3 + AgNO3 = CHI2NO3 + AgI
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
CaCl2(aq) + (NH4)2C2O4(aq) = CaC2O4 + NH4Cl(aq) =>
CaCl2(aq) + (NH4)2C2O4(aq) = CaC2O4 + 2 NH4Cl(aq)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH4Cl + Al(OH)3 = AlCl3 + H2O + NH3 =>
3 NH4Cl + Al(OH)3 = AlCl3 + 3 H2O + 3 NH3
CMg + O2 = MgCO3 =>
2 CMg + 3 O2 = 2 MgCO3
CaBr2 + K3(PO4) = KBr + Ca3(PO4)2 =>
3 CaBr2 + 2 K3(PO4) = 6 KBr + Ca3(PO4)2
C7H8 + O2 = C7H8O =>
2 C7H8 + O2 = 2 C7H8O
KHCO3 + HCl(aq) = CO2 + H2O + KCl =>
KHCO3 + HCl(aq) = CO2 + H2O + KCl
Na(Au(CN)2) + Zn = Na2(Zn(CN)4) + Au =>
2 Na(Au(CN)2) + Zn = Na2(Zn(CN)4) + 2 Au
CH3{-}CH3 + HCl = CH2Cl{-}CH3 + H2 =>
CH3{-}CH3 + HCl = CH2Cl{-}CH3 + H2
PdO + NaOH = Pd(OH)2 + Na2O =>
PdO + 2 NaOH = Pd(OH)2 + Na2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H + NO2 + Al = NH3 + AlO2 =>
3 H + NO2 + Al = NH3 + AlO2
C6H8 + KMnO4 + H2SO4 = MnSO4 + C4H6O4 + K2SO4 + H2O =>
10 C6H8 + 22 KMnO4 + 33 H2SO4 = 22 MnSO4 + 15 C4H6O4 + 11 K2SO4 + 28 H2O
Ca + H2SO4(conc) = CaSO4 + SO2 + H2O =>
Ca + 2 H2SO4(conc) = CaSO4 + SO2 + 2 H2O
AgNO + BaCl = AgCl + Ba(NO) =>
AgNO + BaCl = AgCl + Ba(NO)
Na3PO4 + H2O = NaOH + NaH2PO4 =>
Na3PO4 + 2 H2O = 2 NaOH + NaH2PO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HCHO + H2O = CH3OH + O2 =>
2 HCHO + 2 H2O = 2 CH3OH + O2
HNO3 + K3(Al(OH)6) = KNO3 + Al(NO3)3 + H2O =>
6 HNO3 + K3(Al(OH)6) = 3 KNO3 + Al(NO3)3 + 6 H2O
Rb + CH3CO2H = RbC2H3O2 + H =>
Rb + CH3CO2H = RbC2H3O2 + H
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
AgNO3(aq) + HCl = AgCl(s) + HNO3 =>
AgNO3(aq) + HCl = AgCl(s) + HNO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C7H5ClO + OH = C7H7ClO + C7H5ClO2 =>
3 C7H5ClO + 2 OH = C7H7ClO + 2 C7H5ClO2
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
VO + Fe2O3 = V2O5 + Fe0 =>
2 VO + Fe2O3 = V2O5 + 2 Fe0
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
K + AlF3 = KF + Al =>
3 K + AlF3 = 3 KF + Al
Mn + NaBiO3 = Bi + MnO + Na =>
3 Mn + NaBiO3 = Bi + 3 MnO + Na
Al2O3 + CO + Cl2 = AlCl3 + CO2 =>
Al2O3 + 3 CO + 3 Cl2 = 2 AlCl3 + 3 CO2
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
B2O3 + CO(NH2)2 = BN + CO2 + H2O =>
B2O3 + CO(NH2)2 = 2 BN + CO2 + 2 H2O
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
Mg(SO4) + Na3(PO4) = Mg3(PO4)2 + Na2SO4 =>
3 Mg(SO4) + 2 Na3(PO4) = Mg3(PO4)2 + 3 Na2SO4
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Li(OH) + H2(SO4) = Li2(SO4) + H2O =>
2 Li(OH) + H2(SO4) = Li2(SO4) + 2 H2O
C3H6O3 + H2SO4 = CO2 + H2O + SO2 =>
C3H6O3 + 6 H2SO4 = 3 CO2 + 9 H2O + 6 SO2
Pb(SO4)2 + NaCl = PbCl4 + Na2SO4 =>
Pb(SO4)2 + 4 NaCl = PbCl4 + 2 Na2SO4
Mg(OH)2 + (NH4)Cl = MgCl2 + NH4OH =>
Mg(OH)2 + 2(NH4)Cl = MgCl2 + 2 NH4OH
C60 + O3 = CO2 =>
C60 + 40 O3 = 60 CO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
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