| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Cu2(CO3)(OH)2 + CO2 = 2 Cu3(CO3)2(OH)2 + H2O
ZnSO4 + Li2CO3 = ZnCO3Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3Li2SO4
Ti + C + N = TiCN =>
Ti + C + N = TiCN
N2H4 + FeO2H = Fe + N + H2O =>
3 N2H4 + 4 FeO2H = 4 Fe + 6 N + 8 H2O
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
C20H24CaO10S2 + MnSO4*H2O = C20H24MnO10S2 + CaSO4*H2O =>
C20H24CaO10S2 + MnSO4*H2O = C20H24MnO10S2 + CaSO4*H2O
NH3 + Ca(ClO)2 = CaCl2 + H2O + N =>
4 NH3 + 3 Ca(ClO)2 = 3 CaCl2 + 6 H2O + 4 N
F2O3 + C = F3O4 + CO2 =>
6 F2O3 + C = 4 F3O4 + CO2
CH3NH2 + O2 = CH3NO + H2O =>
CH3NH2 + O2 = CH3NO + H2O
Rb + H = RbH =>
Rb + H = RbH
Al + H2CO3 = Al2(CO3)3 + H2 =>
2 Al + 3 H2CO3 = Al2(CO3)3 + 3 H2
MnCl2 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + Cl2 + H2O =>
2 MnCl2 + 7 PbO2 + 14 HNO3 = 2 HMnO4 + 7 Pb(NO3)2 + 2 Cl2 + 6 H2O
KNO2 + CrCl3 = Cr(NO2)3 + KCl =>
3 KNO2 + CrCl3 = Cr(NO2)3 + 3 KCl
Au + O3 = Au3O =>
9 Au + O3 = 3 Au3O
Rb + H = RbH =>
Rb + H = RbH
N2H4 + FeO2H = Fe + N + H2O =>
3 N2H4 + 4 FeO2H = 4 Fe + 6 N + 8 H2O
NH3 + Ca(ClO)2 = CaCl2 + H2O + N =>
4 NH3 + 3 Ca(ClO)2 = 3 CaCl2 + 6 H2O + 4 N
CH3CH2COOCH3 + CH3NH2 = CH3CH2CONH2 + CH3OCH3 =>
CH3CH2COOCH3 + CH3NH2 = CH3CH2CONH2 + CH3OCH3
CaC2 + HOH = Ca(OH)2 + C2H2 =>
CaC2 + 2 HOH = Ca(OH)2 + C2H2
KNO2 = KON + O =>
KNO2 = KON + O
CaCl2 + NH4OH + Na2HPO4 = Ca3(PO4)2 + NaCl + NH4Cl + H2O =>
3 CaCl2 + 2 NH4OH + 2 Na2HPO4 = Ca3(PO4)2 + 4 NaCl + 2 NH4Cl + 2 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
CO2 + H2SO4 = CO2SO4 + H2 =>
CO2 + H2SO4 = CO2SO4 + H2
HCIO4 + Ba(OH)2 = Ba(CIO4)2 + H2O =>
2 HCIO4 + Ba(OH)2 = Ba(CIO4)2 + 2 H2O
XeF6 + Ba(OH)2 = BaXeO6 + Xe + BaF2 + H2O =>
5 XeF6 + 18 Ba(OH)2 = 3 BaXeO6 + 2 Xe + 15 BaF2 + 18 H2O
IrO2 + Na2CO3 = NaIrO2 + CO2 + O2 =>
4 IrO2 + 2 Na2CO3 = 4 NaIrO2 + 2 CO2 + O2
C20H24CaO10S2 + MnSO4*H2O = C20H24MnO10S2 + CaSO4*H2O =>
C20H24CaO10S2 + MnSO4*H2O = C20H24MnO10S2 + CaSO4*H2O
(AsO3)3 + I2 + H2O = (AsO4)3 + I{-} + H3O{+} =>
(AsO3)3 + 3 I2 + 9 H2O = (AsO4)3 + 6 I{-} + 6 H3O{+}
Si + B = SiB6 =>
Si + 6 B = SiB6
P2Cl3 + Cl2 = P2Cl5 =>
P2Cl3 + Cl2 = P2Cl5
Zn + K3[Fe(CN)6] + H2SO4 = Zn2[Fe(CN)6] + H2 + K2SO4 =>
4 Zn + 2 K3[Fe(CN)6] + 3 H2SO4 = 2 Zn2[Fe(CN)6] + 3 H2 + 3 K2SO4
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
MnCl2 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + Cl2 + H2O =>
2 MnCl2 + 7 PbO2 + 14 HNO3 = 2 HMnO4 + 7 Pb(NO3)2 + 2 Cl2 + 6 H2O
Al(NO3)3 + H3(PO4) = Al(PO4) + H(NO3) =>
Al(NO3)3 + H3(PO4) = Al(PO4) + 3 H(NO3)
Mg(OH)2 + HBr = Mg + Br + H2O =>
Mg(OH)2 + 2 HBr = Mg + 2 Br + 2 H2O
AlCl3 + Br = Cl + AlBr3 =>
AlCl3 + 3 Br = 3 Cl + AlBr3
AB + X = AX + B =>
AB + X = AX + B
CH4 + PBr3 = CBr4 + PH3 =>
3 CH4 + 4 PBr3 = 3 CBr4 + 4 PH3
N2H4 + FeO2H = Fe + N + H2O =>
3 N2H4 + 4 FeO2H = 4 Fe + 6 N + 8 H2O
CaC2 + HOH = Ca(OH)2 + C2H2 =>
CaC2 + 2 HOH = Ca(OH)2 + C2H2
CH4N + HCl = CH4NHCl =>
CH4N + HCl = CH4NHCl
Mg + Cl + O = Mg(ClO4)2 =>
Mg + 2 Cl + 8 O = Mg(ClO4)2
Sb3P5 + Sn2S4 = Sb3S5 + Sn2P4 =>
4 Sb3P5 + 5 Sn2S4 = 4 Sb3S5 + 5 Sn2P4
HNO3 + Cu = Cu(NO3) + NO2(g) + H2O =>
2 HNO3 + Cu = Cu(NO3) + NO2(g) + H2O
Rb + H = RbH =>
Rb + H = RbH
Ba(OH)2 + NaOH = Na[Ba(OH)3] =>
Ba(OH)2 + NaOH = Na[Ba(OH)3]
NH3 + Ca(ClO)2 = CaCl2 + H2O + N =>
4 NH3 + 3 Ca(ClO)2 = 3 CaCl2 + 6 H2O + 4 N
Cr2O3 + Br2 + NaOH = NaCrO3 + NaBr + H2O =>
Cr2O3 + 2 Br2 + 6 NaOH = 2 NaCrO3 + 4 NaBr + 3 H2O
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
CH3CH2COOCH3 + CH3NH2 = CH3CH2CONH2 + CH3OCH3 =>
CH3CH2COOCH3 + CH3NH2 = CH3CH2CONH2 + CH3OCH3
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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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