| Équations équilibrées la veille | Équations équilibrées le lendemain |
HOBr + H2O = BrO{-} + H3O{+}
Cd + HCl = CdCl + (H)2 =>
2 Cd + 2 HCl = 2 CdCl + (H)2
(CH3(CH2)4CH3) + O2 = CO3 + H2O =>
2(CH3(CH2)4CH3) + 25 O2 = 12 CO3 + 14 H2O
MgSO3 + HF = MgF + HSO3 =>
MgSO3 + HF = MgF + HSO3
HCl + K2CO3 = K2(Cl)2 + CO2 + H2O =>
2 HCl + K2CO3 = K2(Cl)2 + CO2 + H2O
CaSO4(H2O)2 + SO3 = CaSO4 + H2SO4 =>
CaSO4(H2O)2 + 2 SO3 = CaSO4 + 2 H2SO4
CsOH + H2(CO)3 = Cs2(CO)3 + H2O =>
2 CsOH + H2(CO)3 = Cs2(CO)3 + 2 H2O
Methane + Ammonia = CN + H =>
CH4 + NH3 = CN + 7 H
Na2CO3(aq) + CrCl2(aq) = CrCO3(s) + NaCl(aq) =>
Na2CO3(aq) + CrCl2(aq) = CrCO3(s) + 2 NaCl(aq)
C6H7NO + C6H10O3 = C9H11NO2 + H2O =>
2 C6H7NO + C6H10O3 = 2 C9H11NO2 + H2O
Al2(SO4)3 + Cu3PO4 = Cu2SO4 + AlPO4 =>
Al2(SO4)3 + 2 Cu3PO4 = 3 Cu2SO4 + 2 AlPO4
Al(NO3)3(aq) + Pb(C2H3O2)2(aq) = Al(C2H3O2)3(aq) + Pb(NO3)2(aq) =>
2 Al(NO3)3(aq) + 3 Pb(C2H3O2)2(aq) = 2 Al(C2H3O2)3(aq) + 3 Pb(NO3)2(aq)
LiOHH2O = Li2O + H2O =>
2 LiOHH2O = Li2O + 3 H2O
KI + Cl2 = KCl + KI2 =>
4 KI + Cl2 = 2 KCl + 2 KI2
Br2 + KOH + MnBr2 = MnO2 + KBr + H2O =>
Br2 + 4 KOH + MnBr2 = MnO2 + 4 KBr + 2 H2O
CH2 = C + H2 =>
CH2 = C + H2
Br2 + NaOH = NaBr + NaOBr + H2O =>
Br2 + 2 NaOH = NaBr + NaOBr + H2O
P + Cl = PCl =>
P + Cl = PCl
Br2 + NaOH = NaBr + NaBrO + H2O =>
Br2 + 2 NaOH = NaBr + NaBrO + H2O
N2O5 = O2 + N02 =>
2 N2O5 = 5 O2 + 2 N02
Na2CO3 + CaC2 = CaCO3 + NaC =>
Na2CO3 + CaC2 = CaCO3 + 2 NaC
ammoniumnitrate + sodiumhydroxide = sodiumnitrate + ammonia + water =>
NH4NO3 + NaOH = NaNO3 + NH3 + H2O
Mg + O2 = MgO* =>
2 Mg + O2 = 2 MgO*
RbO2 = Rb + O =>
RbO2 = Rb + 2 O
CaCl2 + M2CO3 = CaCO3 + MCl =>
CaCl2 + M2CO3 = CaCO3 + 2 MCl
H3O{+} + H2S + NO3{-} = S + NO + H2O =>
2 H3O{+} + 3 H2S + 2 NO3{-} = 3 S + 2 NO + 6 H2O
NaOH + Br2 = NaBrO3 + H2O + NaBr =>
6 NaOH + 3 Br2 = NaBrO3 + 3 H2O + 5 NaBr
KOH(aq) + H3PO4 = K3PO4(aq) + H2O =>
3 KOH(aq) + H3PO4 = K3PO4(aq) + 3 H2O
C5H12(g) + O2(g) = COO2(g) + H2O(g) =>
2 C5H12(g) + 21 O2(g) = 10 COO2(g) + 12 H2O(g)
C7H6O2 + C2H8N2 + C4H6O2Ni4H20 = C16H14O2N2Ni + H2O + C2H5OH =>
118 C7H6O2 + 48 C2H8N2 + 12 C4H6O2Ni4H20 = 48 C16H14O2N2Ni + 63 H2O + 101 C2H5OH
C6H12 + KMnO4 + H2O = KOH + MnO2 + C6H14O2 =>
3 C6H12 + 2 KMnO4 + 4 H2O = 2 KOH + 2 MnO2 + 3 C6H14O2
Pb2O4 = Pb2O2 + O2 =>
Pb2O4 = Pb2O2 + O2
B2O3 + Mg = MgO + B =>
B2O3 + 3 Mg = 3 MgO + 2 B
H2SO4 + I2 = S + HIO2 =>
H2SO4 + I2 = S + 2 HIO2
C6H12O + HNO3 = C6H10O4 + H2O + N2O =>
C6H12O + 2 HNO3 = C6H10O4 + 2 H2O + N2O
As2O3 + MnO4{-} + OH{-} = AsO4{3-} + MnO2 + H2O =>
3 As2O3 + 4 MnO4{-} + 14 OH{-} = 6 AsO4{3-} + 4 MnO2 + 7 H2O
MgOH2O = Mg(OH)2 =>
MgOH2O = Mg(OH)2
KBr + F2 = Br2 + KF =>
2 KBr + F2 = Br2 + 2 KF
NaOH + Br2 = NaBrO3 + H2O + NaBr =>
6 NaOH + 3 Br2 = NaBrO3 + 3 H2O + 5 NaBr
CH3NH2 + HCl = CH3Cl + HNH2 =>
CH3NH2 + HCl = CH3Cl + HNH2
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O
NH4OH + Cl2 = NH4Cl + H2O + O2 =>
4 NH4OH + 2 Cl2 = 4 NH4Cl + 2 H2O + O2
C16H18N3SCl + H2O = C16H18N3SOH + HCl =>
C16H18N3SCl + H2O = C16H18N3SOH + HCl
NaOH + Br2 = NaBrO3 + H2O + NaBr =>
6 NaOH + 3 Br2 = NaBrO3 + 3 H2O + 5 NaBr
H + C = C5H10 =>
10 H + 5 C = C5H10
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
H2SO5 + CUO = CU(SO5) + H2O =>
H2SO5 + CUO = CU(SO5) + H2O
H2(SO4) + LiOH = H2OH + Li(SO4) =>
H2(SO4) + LiOH = H2OH + Li(SO4)
Cr2O7{2-} + V3{+} + H{+} = Cr{3+} + VO2{+} + H2O =>
7 Cr2O7{2-} + 3 V3{+} + 62 H{+} = 14 Cr{3+} + 9 VO2{+} + 31 H2O
(NH4)3PO4 + LiOH = NH3 + H2O + Li3PO4 =>
(NH4)3PO4 + 3 LiOH = 3 NH3 + 3 H2O + Li3PO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/23
Équations équilibrées sur01/20/23
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