| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ce(aq) + Co(s) = CeCo
CaCl2(aq) + H3PO4(aq) = Ca3(PO4)2(aq) + HCl(aq) =>
3 CaCl2(aq) + 2 H3PO4(aq) = Ca3(PO4)2(aq) + 6 HCl(aq)
C6H5OH + Na = C6H5ONa + H =>
C6H5OH + Na = C6H5ONa + H
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
H2 + C = CH10000 =>
5000 H2 + C = CH10000
Ca + HBr = CaBr2 + H2 =>
Ca + 2 HBr = CaBr2 + H2
NH4ClO4 + Al = Al2O3 + N2 + HCl + H2O =>
6 NH4ClO4 + 10 Al = 5 Al2O3 + 3 N2 + 6 HCl + 9 H2O
(C2H5)3N + H2O = (C2H5)3NH + OH =>
(C2H5)3N + H2O = (C2H5)3NH + OH
ZnO + KOH = KO + ZnOH =>
ZnO + KOH = KO + ZnOH
U + ClF3 = UF6 + ClF =>
U + 3 ClF3 = UF6 + 3 ClF
ZnCl2 + H2O = HCl + ZnCl + OH =>
ZnCl2 + H2O = HCl + ZnCl + OH
Mg + PbN = MgN + Pb =>
Mg + PbN = MgN + Pb
(CH3)3CONa + CH3Cl = (CH3)3COCH3 + NaCl =>
(CH3)3CONa + CH3Cl = (CH3)3COCH3 + NaCl
Mn(aq) + Br2(g) = MnBr4(aq) =>
Mn(aq) + 2 Br2(g) = MnBr4(aq)
CuCO3 + H2SO4 = CuSO4 + H2O + CO2 =>
CuCO3 + H2SO4 = CuSO4 + H2O + CO2
Ca + Al(ClO3)3 = Ca(ClO3) + Al =>
3 Ca + Al(ClO3)3 = 3 Ca(ClO3) + Al
CsHCO3 + H2SO4 = Cs2SO4 + H2O + CO2 =>
2 CsHCO3 + H2SO4 = Cs2SO4 + 2 H2O + 2 CO2
Bi(ClO4)3 = BiCl3 + O2 =>
Bi(ClO4)3 = BiCl3 + 6 O2
AgNO3 + KI = AgI + NO3(K) =>
AgNO3 + KI = AgI + NO3(K)
C6H5OH + Na = C6H5ONa + H =>
C6H5OH + Na = C6H5ONa + H
AgCl + Na2S = Ag2S + NaCl =>
2 AgCl + Na2S = Ag2S + 2 NaCl
CO2S3 + H2O2 = COSO4 + H2O + H2SO4 =>
CO2S3 + 9 H2O2 = COSO4 + 7 H2O + 2 H2SO4
Cr(NO3)3 + PbO2 + KOH = K2PbO2 + K2CrO4 + KNO3 + H2O =>
2 Cr(NO3)3 + 3 PbO2 + 16 KOH = 3 K2PbO2 + 2 K2CrO4 + 6 KNO3 + 8 H2O
MgCO3 + HCl = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3 + 2 HCl = MgCl2(aq) + H2O(l) + CO2(g)
C2H4N4O4 + O2 = CO2 + H2O + N2 =>
C2H4N4O4 + O2 = 2 CO2 + 2 H2O + 2 N2
Ba(NO3)2 + Cl = BaCl + NO3 =>
Ba(NO3)2 + Cl = BaCl + 2 NO3
(NH4)2SO4 + Pb(No3)2 = PbSO4 + (NH4)2(No3)2 =>
(NH4)2SO4 + Pb(No3)2 = PbSO4 + (NH4)2(No3)2
[Fe(H2O)6]Br2 + NH3 = Br2NH3 + Fe + H2O =>
[Fe(H2O)6]Br2 + NH3 = Br2NH3 + Fe + 6 H2O
SnCl2 + Br2 = SnBr2 + Cl2 =>
SnCl2 + Br2 = SnBr2 + Cl2
Mg + H2SO4 + H2O = H2 + MgSO4*7H2O =>
Mg + H2SO4 + 7 H2O = H2 + MgSO4*7H2O
NaOH + CuCO4 = CuOH + NaCO4 =>
NaOH + CuCO4 = CuOH + NaCO4
H2[Ti(O2)(SO4)2] + NaF = NaH2[O2(SO4)2] + TiF =>
H2[Ti(O2)(SO4)2] + NaF = NaH2[O2(SO4)2] + TiF
K2S2O3 + Br2 + H2O = K2SO4 + HBr + H2SO4 =>
K2S2O3 + 4 Br2 + 5 H2O = K2SO4 + 8 HBr + H2SO4
ZnCl2 + H2O = HCl + ZnCl + OH =>
ZnCl2 + H2O = HCl + ZnCl + OH
Cu(OH)2(s) + Na2SO4 = CuSO4(aq) + NaOH(aq) =>
Cu(OH)2(s) + Na2SO4 = CuSO4(aq) + 2 NaOH(aq)
SiH4 = Si + H2 =>
SiH4 = Si + 2 H2
Fe(NO3)3(aq) + KI(aq) = FeI3(s) + KNO3(aq) =>
Fe(NO3)3(aq) + 3 KI(aq) = FeI3(s) + 3 KNO3(aq)
H(NO3) + Co = H2 + Co(NO3)3 =>
6 H(NO3) + 2 Co = 3 H2 + 2 Co(NO3)3
Al + Ca(OH)2 = Al(OH)2 + Ca =>
Al + Ca(OH)2 = Al(OH)2 + Ca
K3[Fe(CNS)6] + KF + H2O = K[Fe(H2O)2F4] + KCNS =>
K3[Fe(CNS)6] + 4 KF + 2 H2O = K[Fe(H2O)2F4] + 6 KCNS
SO4Cl2 + HI = H2S + H2O + HCl + I2 =>
SO4Cl2 + 12 HI = H2S + 4 H2O + 2 HCl + 6 I2
H2O + P = H2PO =>
H2O + P = H2PO
AlCl3 + K2S + H2O = Al(OH)3 + KCl + H2S =>
2 AlCl3 + 3 K2S + 6 H2O = 2 Al(OH)3 + 6 KCl + 3 H2S
As2S5 + HNO3 = HAsO3 + S + NO2 + H2O =>
As2S5 + 10 HNO3 = 2 HAsO3 + 5 S + 10 NO2 + 4 H2O
Ag(subscript)2O = Ag + O(subscript)2 =>
2 Ag(subscript)2O = 4 Ag + O(subscript)2
C52H103O7 + O2 = CO2 + H2O =>
4 C52H103O7 + 297 O2 = 208 CO2 + 206 H2O
AgClO3 + MgCl2 = AgCl + Mg(ClO3)2 =>
2 AgClO3 + MgCl2 = 2 AgCl + Mg(ClO3)2
H3PO4 + Cs2CO3 = H3O + PO6Cs2C =>
H3PO4 + Cs2CO3 = H3O + PO6Cs2C
HNO3 + K3[Cr(OH)6] = H2O + KNO3 + Cr(NO3)3 =>
6 HNO3 + K3[Cr(OH)6] = 6 H2O + 3 KNO3 + Cr(NO3)3
Fe(OH)3 + HF = FeF3 + H2O =>
Fe(OH)3 + 3 HF = FeF3 + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/15/24
Équations équilibrées sur11/14/23
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