| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cl2 + 2 NaBr = Br2 + 2 NaCl
Mg + AgN03 = Mg(N03)2 + Ag =>
Mg + 2 AgN03 = Mg(N03)2 + 2 Ag
NH4OH + COBr3 = NH4Br + CO(OH)3 =>
3 NH4OH + COBr3 = 3 NH4Br + CO(OH)3
NH4OH + CoBr3 = NH4Br + Co(OH)3 =>
3 NH4OH + CoBr3 = 3 NH4Br + Co(OH)3
Na = Na2 =>
2 Na = Na2
Na2CO3 + HBr = NaBr + H2CO3 =>
Na2CO3 + 2 HBr = 2 NaBr + H2CO3
HOOCCOOH + NaOH = NaOOCCOONa + H2O =>
HOOCCOOH + 2 NaOH = NaOOCCOONa + 2 H2O
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
Ca3P2O8 + C = Ca3P2 + CO =>
Ca3P2O8 + 8 C = Ca3P2 + 8 CO
C8H8 + H2 = C8H12 =>
C8H8 + 2 H2 = C8H12
Sr + HCl = SrCl2 + H2 =>
Sr + 2 HCl = SrCl2 + H2
MgO + Al = Mg + Al2O3 =>
3 MgO + 2 Al = 3 Mg + Al2O3
C7H7Cl + KCN = C8H7N + KCl =>
C7H7Cl + KCN = C8H7N + KCl
Mn(OH)2 + HCl = MnCl2 + H2O =>
Mn(OH)2 + 2 HCl = MnCl2 + 2 H2O
HCl + BaCl2 = BaHCl + Cl2 =>
HCl + BaCl2 = BaHCl + Cl2
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
P4 + S3 = P4S8 =>
3 P4 + 8 S3 = 3 P4S8
MgSO4 + BaCl2 = BaSO4 + MgCl2 =>
MgSO4 + BaCl2 = BaSO4 + MgCl2
Na2S(s) + NiSO4(aq) = Na2SO4(aq) + NiS(s) =>
Na2S(s) + NiSO4(aq) = Na2SO4(aq) + NiS(s)
CaCl2O2 = CaCl2O6 + CaCl2 =>
3 CaCl2O2 = CaCl2O6 + 2 CaCl2
(CH3)2CO + NaHSO3 = CH + H2O + NaOH + SO =>
2(CH3)2CO + NaHSO3 = 6 CH + 3 H2O + NaOH + SO
C14H22N2O + HCl = C14H23ClN2O =>
C14H22N2O + HCl = C14H23ClN2O
HCl + BaCl2 = BaHCl + Cl2 =>
HCl + BaCl2 = BaHCl + Cl2
CaSO4 + BaCl2 = CaCl2 + Ba(SO4) =>
CaSO4 + BaCl2 = CaCl2 + Ba(SO4)
NaNO3 + CUCl = CUNO3 + NaCl =>
NaNO3 + CUCl = CUNO3 + NaCl
MgCO3 + FeBr3 = MgBr2 + Fe + CO3 =>
3 MgCO3 + 2 FeBr3 = 3 MgBr2 + 2 Fe + 3 CO3
Cu(NO3)2 + H2SO4 = Cu(SO4)2 + H2NO3 =>
Cu(NO3)2 + 2 H2SO4 = Cu(SO4)2 + 2 H2NO3
CuSO4 + Zn + H2O = CuO + ZnSO4 + H2 =>
CuSO4 + Zn + H2O = CuO + ZnSO4 + H2
K2CrO4 + H2SO4 = H2CrO4 + K2SO4 =>
K2CrO4 + H2SO4 = H2CrO4 + K2SO4
TiCl4 + NaOH = Ti(OH)2 + NaCl2 =>
TiCl4 + 2 NaOH = Ti(OH)2 + 2 NaCl2
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
Ag(NH3)2NO3 + NaOH = Ag2O + NH3 + NaNO3 + H2O =>
2 Ag(NH3)2NO3 + 2 NaOH = Ag2O + 4 NH3 + 2 NaNO3 + H2O
FeN2O6 + KOH = FeOH + KN2O6 =>
FeN2O6 + KOH = FeOH + KN2O6
KMnO4 + H2SO4 + NH4OH = MnSO4 + K2SO4 + N2 + H2O =>
6 KMnO4 + 9 H2SO4 + 10 NH4OH = 6 MnSO4 + 3 K2SO4 + 5 N2 + 34 H2O
Al4C3(s) + H2O(l) = Al(OH)3(s) + CH4(g) =>
Al4C3(s) + 12 H2O(l) = 4 Al(OH)3(s) + 3 CH4(g)
FeSO4 + KClO3 + K2CO3 = K2FeO4 + CO2 + K2SO4 + KCl =>
3 FeSO4 + 2 KClO3 + 6 K2CO3 = 3 K2FeO4 + 6 CO2 + 3 K2SO4 + 2 KCl
KNO3 + C7H8O = K2 + N2 + CO2 + H2O =>
34 KNO3 + 6 C7H8O = 17 K2 + 17 N2 + 42 CO2 + 24 H2O
Ca(OH)2 + Mg(NO3)2 = Ca(NO3)2 + Mg(OH)2 =>
Ca(OH)2 + Mg(NO3)2 = Ca(NO3)2 + Mg(OH)2
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
CsOH + H3PO4 = Cs3PO4 + HOH =>
3 CsOH + H3PO4 = Cs3PO4 + 3 HOH
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Zn + H3CO2 = H + Zn3CO2 =>
3 Zn + H3CO2 = 3 H + Zn3CO2
MgCl2 + NH4Cl = MgCl + NH4Cl2 =>
MgCl2 + NH4Cl = MgCl + NH4Cl2
NaSO3 + HCl = NaCl + SO3 + H2 =>
2 NaSO3 + 2 HCl = 2 NaCl + 2 SO3 + H2
K2CO3 + SIO2 = K2SIO3 + CO2 =>
K2CO3 + SIO2 = K2SIO3 + CO2
FeCl3 + KSCN = KCl + K3Fe(SCN)6 =>
FeCl3 + 6 KSCN = 3 KCl + K3Fe(SCN)6
K + MgBr0 = KBr + Mg =>
K + MgBr0 = KBr + Mg
Mg + Fe2O3 = MgO + Fe =>
3 Mg + Fe2O3 = 3 MgO + 2 Fe
Mn(SO4) + NaHSO4 + Cl2 + H2O = H2SO4 + NaCl + MnO2 =>
Mn(SO4) + 2 NaHSO4 + Cl2 + 2 H2O = 3 H2SO4 + 2 NaCl + MnO2
Be(OH)2 + HNO3 = H2O + Be(NO3)2 =>
Be(OH)2 + 2 HNO3 = 2 H2O + Be(NO3)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
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