| Équations équilibrées la veille | Équations équilibrées le lendemain |
LiCl + C2H5OH = LiOH + C2H5Cl
(NH4)(OH) + H3(PO4) = (NH4)3(PO4) + H(OH) =>
3(NH4)(OH) + H3(PO4) = (NH4)3(PO4) + 3 H(OH)
Na2C2O4 + CaCl2 = NaCl + CaC2O4 =>
Na2C2O4 + CaCl2 = 2 NaCl + CaC2O4
NaOCl + C3H6O = CHCl3 + NaOH + NaCH3COO =>
3 NaOCl + C3H6O = CHCl3 + 2 NaOH + NaCH3COO
SO3 + HCl = H2SO3 + Cl =>
SO3 + 2 HCl = H2SO3 + 2 Cl
B2O3 + Mg = MgO + B =>
B2O3 + 3 Mg = 3 MgO + 2 B
CO + Cu2O = CO2 + Cu =>
CO + Cu2O = CO2 + 2 Cu
CH2NH2COOH + O2 = CO2 + H2O + NO2 =>
4 CH2NH2COOH + 13 O2 = 8 CO2 + 10 H2O + 4 NO2
NO3{-} + CO2{-} + H{+} = N2 + CO2 + H2O =>
2 NO3{-} + 10 CO2{-} + 12 H{+} = N2 + 10 CO2 + 6 H2O
CH4 + NH3 = CH3NH2 + H2 =>
CH4 + NH3 = CH3NH2 + H2
NaHCO3 + Zn(UO2)3(CH3COO)9 = NaZn(UO2)3(CH3COO)9 + CO2 + OH =>
NaHCO3 + Zn(UO2)3(CH3COO)9 = NaZn(UO2)3(CH3COO)9 + CO2 + OH
C5H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C5H6(g) + 13 O2(g) = 10 CO2(g) + 6 H2O(g)
KOH(aq) + Cl2(g) = KClO3(aq) + KCl(aq) + H20(l) =>
60 KOH(aq) + 30 Cl2(g) = 20 KClO3(aq) + 40 KCl(aq) + 3 H20(l)
NH4Cl(aq) + Ba(NO3)2(aq) = BaCl2(aq) + NH4NO3(aq) =>
2 NH4Cl(aq) + Ba(NO3)2(aq) = BaCl2(aq) + 2 NH4NO3(aq)
C2H5NH3 + NaOH = C2H5NH2Na + H2O =>
C2H5NH3 + NaOH = C2H5NH2Na + H2O
Zn(NO3)3 + HCl = ZnCl3 + H(NO3) =>
Zn(NO3)3 + 3 HCl = ZnCl3 + 3 H(NO3)
Au + H2SO4 = Au2(SO4)3 + SO2 + H2O =>
2 Au + 6 H2SO4 = Au2(SO4)3 + 3 SO2 + 6 H2O
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
KMnO4 + NaOH + Na2S2O3 = Na2MnO4 + K2MnO4 + Na2SO4 + H2O =>
8 KMnO4 + 10 NaOH + Na2S2O3 = 4 Na2MnO4 + 4 K2MnO4 + 2 Na2SO4 + 5 H2O
CH4(g) + O2(g) = CO2(g) + H2O() =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O()
Ca3(PO4)2 + SiO2 + C = P4 + CO9 + CaSiO3 =>
18 Ca3(PO4)2 + 54 SiO2 + 10 C = 9 P4 + 10 CO9 + 54 CaSiO3
Co + HNO3 = Co(NO3)2 + NO2 + H2O =>
Co + 4 HNO3 = Co(NO3)2 + 2 NO2 + 2 H2O
C2H5NH3 + NaOH = C2H5NH2Na + H2O =>
C2H5NH3 + NaOH = C2H5NH2Na + H2O
K + PCl5 = K3P + KCl =>
8 K + PCl5 = K3P + 5 KCl
C2H5NH3 + NaOH = C2H5NH2Na + H2O =>
C2H5NH3 + NaOH = C2H5NH2Na + H2O
CaCO3 + HC2H3O2 = Ca(C2H3O2)2 + H2CO3 =>
CaCO3 + 2 HC2H3O2 = Ca(C2H3O2)2 + H2CO3
Zn3(PO4)2 + Al2(SO4)3 = Zn(SO4) + Al(PO4) =>
Zn3(PO4)2 + Al2(SO4)3 = 3 Zn(SO4) + 2 Al(PO4)
KNO3 + Ca(CN)2 = KCN + Ca(NO3)2 =>
2 KNO3 + Ca(CN)2 = 2 KCN + Ca(NO3)2
P4O10(s) + H2O(l) = H3O(aq) + PO43 =>
P4O10(s) + 486 H2O(l) = 324 H3O(aq) + 4 PO43
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
BrF5 = Br2 + F2 =>
2 BrF5 = Br2 + 5 F2
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
Au + H2SO4 = Au2(SO4)3 + H2 =>
2 Au + 3 H2SO4 = Au2(SO4)3 + 3 H2
Na2SO3 + CH3CO2H = NaCH3CO2 + SO2 + H2O =>
Na2SO3 + 2 CH3CO2H = 2 NaCH3CO2 + SO2 + H2O
C2H5NH3 + NaOH = C2H5NH2Na + H2O =>
C2H5NH3 + NaOH = C2H5NH2Na + H2O
SrCO3(s) + HCl(l) = SrCl2(s) + CO2(g) + H2O(l) =>
SrCO3(s) + 2 HCl(l) = SrCl2(s) + CO2(g) + H2O(l)
C2H2 + Cl2 = C2H2Cl2 =>
C2H2 + Cl2 = C2H2Cl2
Mg3N2 + H2SO4 = MgSO4 + SO4(NH4)2 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + SO4(NH4)2
CH3CH2CH3 + HCl = CH3CH3CH3Cl =>
CH3CH2CH3 + HCl = CH3CH3CH3Cl
KBr + AgNO3 = K2NO3 + AgBr2 =>
2 KBr + AgNO3 = K2NO3 + AgBr2
NH4OH + Co(NO3)2 = Co(OH)2 + NH4NO3 =>
2 NH4OH + Co(NO3)2 = Co(OH)2 + 2 NH4NO3
HNO3 + KI = I2 + H2O + NO + KNO3 =>
8 HNO3 + 6 KI = 3 I2 + 4 H2O + 2 NO + 6 KNO3
Ag + KCN + O2 + H2O = K2Ag(CN)4 + KOH =>
2 Ag + 8 KCN + O2 + 2 H2O = 2 K2Ag(CN)4 + 4 KOH
NaCO3 + NH4OH = NaOH + NH4CO3 =>
NaCO3 + NH4OH = NaOH + NH4CO3
MnCl2 + KClO2 + H2O = MnO2 + Cl2 + KOH =>
3 MnCl2 + 4 KClO2 + 2 H2O = 3 MnO2 + 5 Cl2 + 4 KOH
CrCl3 + KOH + KClO = KCl + K2Cr2O7 + H2O =>
2 CrCl3 + 8 KOH + 3 KClO = 9 KCl + K2Cr2O7 + 4 H2O
PdSO4 + HCl + K2SO4 = K2PdCl4 + H2SO4 =>
PdSO4 + 4 HCl + K2SO4 = K2PdCl4 + 2 H2SO4
CH3CH2CH2COOH + PCl5 = CH3CH2CH2COCl + POCl3 + HCl =>
CH3CH2CH2COOH + PCl5 = CH3CH2CH2COCl + POCl3 + HCl
Na2CO3 + Co3O4 + Sb2O3 + MoO3 = CO2 + Na14Co8MoSb3O24 + O2 =>
84 Na2CO3 + 32 Co3O4 + 18 Sb2O3 + 12 MoO3 = 84 CO2 + 12 Na14Co8MoSb3O24 + 7 O2
C2H5NH3 + NaOH = C2H5NH2Na + H2O =>
C2H5NH3 + NaOH = C2H5NH2Na + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/25/24
Équations équilibrées sur08/24/23
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