| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH4)2S + 2 H2O = H2S + 2 NH4 + 2 OH
Tl(OH)3 + NH4NO3 = NH3 + H2O + Tl(NO3)3 =>
Tl(OH)3 + 3 NH4NO3 = 3 NH3 + 3 H2O + Tl(NO3)3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
SH3(g) + O2(g) = S2O5 + H2O(g) =>
2 SH3(g) + 4 O2(g) = S2O5 + 3 H2O(g)
CaMgO2 + H2O = CaMg(OH)4 =>
CaMgO2 + 2 H2O = CaMg(OH)4
Ca3(PO4)2*KAlSiO4*Ca3(PO4)2 + KAlSiO4 = Ca3(PO4)2*KAlSiO4*Ca3(PO4)2*KAlSiO4 =>
Ca3(PO4)2*KAlSiO4*Ca3(PO4)2 + KAlSiO4 = Ca3(PO4)2*KAlSiO4*Ca3(PO4)2*KAlSiO4
P4 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H3PO4 =>
P4 + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 4 H3PO4
Ag2C2O4 + Ca = CaC2O4 + Ag =>
Ag2C2O4 + Ca = CaC2O4 + 2 Ag
Nb2O5 = Nb + O =>
Nb2O5 = 2 Nb + 5 O
AgNO3 + MgF2 = Mg(NO3)2 + AgF =>
2 AgNO3 + MgF2 = Mg(NO3)2 + 2 AgF
NaOH2 + Mg(NO3)2 = Na(NO3)2 + MgOH2 =>
NaOH2 + Mg(NO3)2 = Na(NO3)2 + MgOH2
Na2[Pb(OH)4] = Pb(OH)2 + NaOH =>
Na2[Pb(OH)4] = Pb(OH)2 + 2 NaOH
Au + HNO3 = Au(NO3)3 + H2O + NO2 =>
Au + 6 HNO3 = Au(NO3)3 + 3 H2O + 3 NO2
AgNO3 + Cu(Cl)2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + Cu(Cl)2 = 2 AgCl + Cu(NO3)2
ZnO + NaO = ZnNaO2 =>
ZnO + NaO = ZnNaO2
NaCO3 + NaS + SO2 = Na2S2O3 + CO2 =>
NaCO3 + NaS + SO2 = Na2S2O3 + CO2
NH3 + S2 = NS2 + H2S =>
4 NH3 + 7 S2 = 4 NS2 + 6 H2S
ClO2F + HClO4 = Cl2O6 + HF =>
ClO2F + HClO4 = Cl2O6 + HF
NaNO3 + MgSO4 = Mg(NO3)2 + Na2SO4 =>
2 NaNO3 + MgSO4 = Mg(NO3)2 + Na2SO4
H2SO4 + NaOH + KOH = NaKSO4 + H2O =>
H2SO4 + NaOH + KOH = NaKSO4 + 2 H2O
KNo3 + NaI = KI + NaNo3 =>
KNo3 + NaI = KI + NaNo3
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Mg + HNO3 = Mg(NO3)2 + H2 = =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
MnSO4 + Na2CO + KClO3 = Na2MnO4 + CO2 + KCl + Na2SO4 =>
MnSO4 + 2 Na2CO + 2 KClO3 = Na2MnO4 + 2 CO2 + 2 KCl + Na2SO4
Mg(OH)2 + H3PO3 = HOH + Mg3(PO3)2 =>
3 Mg(OH)2 + 2 H3PO3 = 6 HOH + Mg3(PO3)2
KS + AlNO3 = KNO3 + AlS =>
KS + AlNO3 = KNO3 + AlS
MgOH + SO4 = Mg + SOH + O2 =>
MgOH + SO4 = Mg + SOH + 2 O2
Bi(OH)5 + H2SO3 = Bi2(SO3)5 + H2O =>
2 Bi(OH)5 + 5 H2SO3 = Bi2(SO3)5 + 10 H2O
MgOH2 + NH4NO3 = Mg(NO3)2 + H2O + NH3 =>
4 MgOH2 + 9 NH4NO3 = 4 Mg(NO3)2 + 7 H2O + 10 NH3
Na + NaO2 = Na2O2 =>
Na + NaO2 = Na2O2
HF + KOH = H2O + F + K =>
HF + KOH = H2O + F + K
CO2(g) + H2O(s) = H2CO3(s) =>
CO2(g) + H2O(s) = H2CO3(s)
N2Cl3 = N2 + Cl3 =>
N2Cl3 = N2 + Cl3
KBr(l) + I2(aq) = KI(aq) + Br2(l) =>
2 KBr(l) + I2(aq) = 2 KI(aq) + Br2(l)
ZnO + NaOH + H2O = Na2(Zn(OH)4) =>
ZnO + 2 NaOH + H2O = Na2(Zn(OH)4)
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
C3H6O + Cu{2+} + H2O = C3H6O2 + Cu2O + H{+} =>
C3H6O + 2 Cu{2+} + 2 H2O = C3H6O2 + Cu2O + 4 H{+}
CH3OH + CUO = CH3CHO + H2O + CU =>
2 CH3OH + CUO = CH3CHO + 2 H2O + CU
SnBr + F2 = SnF4 + Br2 =>
2 SnBr + 4 F2 = 2 SnF4 + Br2
NH4I + Pb(No3)2 = NH4No3 + PbI2 =>
2 NH4I + Pb(No3)2 = 2 NH4No3 + PbI2
SiO3 + AgNO3 = AgSiO3 + NO3 =>
SiO3 + AgNO3 = AgSiO3 + NO3
CoCl2(aq) + NaOH(aq) = Co(OH)2(s) + NaCl(aq) =>
CoCl2(aq) + 2 NaOH(aq) = Co(OH)2(s) + 2 NaCl(aq)
CoI2 + F2 = CoF3 + I2 =>
2 CoI2 + 3 F2 = 2 CoF3 + 2 I2
No = No4 =>
4 No = No4
Mg(ClO4)2 = MgCl2 + O3 =>
3 Mg(ClO4)2 = 3 MgCl2 + 8 O3
Ru + PO4 = Ru(PO4)2 =>
Ru + 2 PO4 = Ru(PO4)2
KOH + H2SO4 = KSO4 + H2O + H =>
KOH + H2SO4 = KSO4 + H2O + H
CH3CHO + HClO3 = CH3CO2 + H2O + HCl =>
2 CH3CHO + HClO3 = 2 CH3CO2 + H2O + HCl
CO2 + Cu = CuCO2 =>
CO2 + Cu = CuCO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/24/24
Équations équilibrées sur12/24/23
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