| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ni + PB4NO3 = NiNO3 + PB4
Ba(ClO3)2 + Li2SO4 = BaSO4 + Li(ClO3) =>
Ba(ClO3)2 + Li2SO4 = BaSO4 + 2 Li(ClO3)
Ba(NO3)2(aq) + Na2SO4(aq) = BaSO4 + NaNO3(aq) =>
Ba(NO3)2(aq) + Na2SO4(aq) = BaSO4 + 2 NaNO3(aq)
F2 + ZnCl2 = ZnF2 + Cl2 =>
F2 + ZnCl2 = ZnF2 + Cl2
HC2 = H + C =>
HC2 = H + 2 C
Ti + Cl2 + LiOH = Ti(OH) + LiCl =>
2 Ti + Cl2 + 2 LiOH = 2 Ti(OH) + 2 LiCl
TeO2 + H2O2 + H2O = H6TeO6 =>
TeO2 + H2O2 + 2 H2O = H6TeO6
C1000H12050470N27 + NH3 = C5H7NO2 + CO2 + H2 =>
0.00083008358349125C1000H12050470N27 + 0.18510863911855NH3 = 0.20752089587281C5H7NO2 + -0.20752089587281CO2 + 5001 H2
HCOH + KMnO4 + KOH = K2CO3 + K2MnO4 + H2O =>
HCOH + 4 KMnO4 + 6 KOH = K2CO3 + 4 K2MnO4 + 4 H2O
C2H602 + O2 = CO2 + H2O =>
2 C2H602 + 305 O2 = 4 CO2 + 602 H2O
C3H7COOH + O2 = CO2 + H2O =>
C3H7COOH + 5 O2 = 4 CO2 + 4 H2O
NaHCO3 + KAl(SO4)2 = K2CO3 + NaHSO4 + Al2(SO4)3 =>
NaHCO3 + 2 KAl(SO4)2 = K2CO3 + NaHSO4 + Al2(SO4)3
KClO3 + H2O2 = KOH + O2 + ClO2 =>
2 KClO3 + H2O2 = 2 KOH + O2 + 2 ClO2
Fe3Cl + CaOH{-} = Fe3OH{-} + CaCl =>
Fe3Cl + CaOH{-} = Fe3OH{-} + CaCl
K2O + Al2O3 + SiO2 = KAlSi3O8 =>
K2O + Al2O3 + 6 SiO2 = 2 KAlSi3O8
K2S + AgNO3 = KNO3 + Ag2S =>
K2S + 2 AgNO3 = 2 KNO3 + Ag2S
C + O2 + N2 + H2 = H2NCH2OOH =>
2 C + 2 O2 + N2 + 5 H2 = 2 H2NCH2OOH
decane + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Na2CO3 + HCI = NaCI + H2O + CO2 =>
Na2CO3 + 2 HCI = 2 NaCI + H2O + CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NaOH + MgCl2 = Mg(OH)2 + NaCl =>
2 NaOH + MgCl2 = Mg(OH)2 + 2 NaCl
ZnSO4 + NaOH = Na2SO4 + Na2ZnO2 + H2O =>
ZnSO4 + 4 NaOH = Na2SO4 + Na2ZnO2 + 2 H2O
Na2SO4(aq) + KCl(aq) = K2SO4 + NaCl =>
Na2SO4(aq) + 2 KCl(aq) = K2SO4 + 2 NaCl
Pb(NO3)10 = PbO + NO2 + O2 =>
2 Pb(NO3)10 = 2 PbO + 20 NO2 + 9 O2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CaPO4 + HCl = CaCl2 + H2PO4 =>
CaPO4 + 2 HCl = CaCl2 + H2PO4
Pb + HCl = PbCl2H2 =>
Pb + 2 HCl = PbCl2H2
NH4NO3 = N2(g) + H2O + O2(g) =>
2 NH4NO3 = 2 N2(g) + 4 H2O + O2(g)
Fe(s) + Na3PO4(aq) = FePO4(aq) + Na(s) =>
Fe(s) + Na3PO4(aq) = FePO4(aq) + 3 Na(s)
Na2CO3 + HNO3 = NaNO3 + H2O + CO2 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2O + CO2
Mg + At = MgAt =>
Mg + At = MgAt
Ca3(PO4)2 + SiO2 = CaSiO3 + P2O5 =>
Ca3(PO4)2 + 3 SiO2 = 3 CaSiO3 + P2O5
NaBr + KClO3 = NaClO3 + KBr =>
NaBr + KClO3 = NaClO3 + KBr
NO3{-} + OH{-} + Al + H2O = Al(OH)4{-} + NH3 =>
3 NO3{-} + 5 OH{-} + 8 Al + 18 H2O = 8 Al(OH)4{-} + 3 NH3
CuZn39Pb2 = Cu + Pb + Zn =>
CuZn39Pb2 = Cu + 2 Pb + 39 Zn
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO4 + BaCrO4 = BaSO4 + CrO4 + H =>
H2SO4 + BaCrO4 = BaSO4 + CrO4 + 2 H
CaCO3 + HNO3 = CO2 + Ca(NO3)2 + H2O =>
CaCO3 + 2 HNO3 = CO2 + Ca(NO3)2 + H2O
C6Cl4O2 + C8H10O + CH2Cl2 = C6H2Cl4O2 + C6H5CCH3 =>
10 C6Cl4O2 + 4 C8H10O + 4 CH2Cl2 = 12 C6H2Cl4O2 + 3 C6H5CCH3
Mg3N2 + HCl = MgCl2 + NH3 =>
Mg3N2 + 6 HCl = 3 MgCl2 + 2 NH3
H2S + AgNO3 = H2O + NO2 + AgS =>
H2S + AgNO3 = H2O + NO2 + AgS
C6H5Br + Na + CH3Br = C6H5CH3 + NaBr =>
C6H5Br + 2 Na + CH3Br = C6H5CH3 + 2 NaBr
HI(aq) + LiOH(aq) = H2O(l) + LiI(aq) =>
HI(aq) + LiOH(aq) = H2O(l) + LiI(aq)
HNO3 + Mg(HO)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(HO)2 = 2 H2O + Mg(NO3)2
CaHPO4 + SO3 = CaSO4 + H2O + P4O10 =>
4 CaHPO4 + 4 SO3 = 4 CaSO4 + 2 H2O + P4O10
KOH + H2S = H2O + K2S =>
2 KOH + H2S = 2 H2O + K2S
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
P + CuSO4 + H2O = Cu + H2SO4 + H3PO4 =>
2 P + 5 CuSO4 + 8 H2O = 5 Cu + 5 H2SO4 + 2 H3PO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2SO3 + CH3COOH + Na2S = Na2S2O3 + CH3COONa + H2O =>
4 Na2SO3 + 6 CH3COOH + 2 Na2S = 3 Na2S2O3 + 6 CH3COONa + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
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