| Équations équilibrées la veille | Équations équilibrées le lendemain |
C3H6Cl2(g) + 4 O2(g) = 3 CO2(g) + 2 H2O(g) + 2 HCl(g)
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
Hg2(ClO3)2 + CaBr2 = Hg2Br2 + Ca(ClO3)2 =>
Hg2(ClO3)2 + CaBr2 = Hg2Br2 + Ca(ClO3)2
F2(g) + CaBr2(g) = CaF2(g) + Br2(g) =>
F2(g) + CaBr2(g) = CaF2(g) + Br2(g)
NH3 + O = NH3O =>
NH3 + O = NH3O
Na2SO4 + Pb(NO3)2 = PbSO4 + NaNO3 =>
Na2SO4 + Pb(NO3)2 = PbSO4 + 2 NaNO3
Na2SnO2 + Bi(OH)3 = Bi + Na2SnO3 + H2O =>
3 Na2SnO2 + 2 Bi(OH)3 = 2 Bi + 3 Na2SnO3 + 3 H2O
Fe + Cl2 = FeCl2 =>
Fe + Cl2 = FeCl2
H2SiO3 + KOH = KSiO3 + H3O =>
H2SiO3 + KOH = KSiO3 + H3O
ZnSO3 + O2 = ZnSO4 =>
2 ZnSO3 + O2 = 2 ZnSO4
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K3Fe1(C2O4)3*5H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + 3 K2C2O4 + H2O2 = 2 K3Fe1(C2O4)3*5H2O + 2(NH4)2SO4 + 2 H2SO4 + 4 H2O
Au(OH)3 + HIO4 = AuIO5 + H2O =>
Au(OH)3 + HIO4 = AuIO5 + 2 H2O
Na3PO4 + CaNO3 = NaNO3 + Ca3PO4 =>
Na3PO4 + 3 CaNO3 = 3 NaNO3 + Ca3PO4
Te + O2 = TeO3 =>
2 Te + 3 O2 = 2 TeO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HCNO + H2O = NH3 + CO2 =>
HCNO + H2O = NH3 + CO2
Zn + Na2CO3 + H2O = Na2Zn(OH)4 + CO2 + H2 =>
Zn + Na2CO3 + 3 H2O = Na2Zn(OH)4 + CO2 + H2
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
(CH3)2CHBr + KOH = (CH3)2CHOH + KBr =>
(CH3)2CHBr + KOH = (CH3)2CHOH + KBr
NaOH + PtCl3 = NaCl3 + PtOH =>
NaOH + PtCl3 = NaCl3 + PtOH
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
Cu + Cl2 = CuCl(s) =>
2 Cu + Cl2 = 2 CuCl(s)
Cu(OH)2 + BaO = CuO + Ba(OH)2 =>
Cu(OH)2 + BaO = CuO + Ba(OH)2
C6H5MgBr + C6H5COCH3O = C18H15COH + MgBrOH =>
6 C6H5MgBr + 5 C6H5COCH3O = 4 C18H15COH + 6 MgBrOH
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
X2SO4 + BaCl2 = BaSO4 + XCl =>
X2SO4 + BaCl2 = BaSO4 + 2 XCl
CoCO3 + H2C2O4*2H2O = Co(C2O4) + H2O + CO2 =>
CoCO3 + H2C2O4*2H2O = Co(C2O4) + 3 H2O + CO2
NaCl4 = Na + Cl =>
NaCl4 = Na + 4 Cl
K2CO3BeO = K2BeO2CO2 =>
K2CO3BeO = K2BeO2CO2
RbOH + HCOOH = RbHCOO + H2O =>
RbOH + HCOOH = RbHCOO + H2O
NaHCO3 + C2H4O2 = H2CO3 + NaC2H3O2 =>
NaHCO3 + C2H4O2 = H2CO3 + NaC2H3O2
CuCO3 + HC2H3O2 = CO2 + H2O + Cu =>
4 CuCO3 + HC2H3O2 = 6 CO2 + 2 H2O + 4 Cu
NH4HCO3(aq) + HBr(aq) = NH4Br(aq) + H2O(l) + CO2(g) =>
NH4HCO3(aq) + HBr(aq) = NH4Br(aq) + H2O(l) + CO2(g)
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Al + NaNO3 + NaOH = Na3AlO3 + NH3 + H2O =>
8 Al + 3 NaNO3 + 21 NaOH = 8 Na3AlO3 + 3 NH3 + 6 H2O
CuO + Al(OH)3 = Cu(OH)2 + Al + O =>
3 CuO + 2 Al(OH)3 = 3 Cu(OH)2 + 2 Al + 3 O
Al + NaOH + H2O = H2(g) + NaAl(OH)4 =>
2 Al + 2 NaOH + 6 H2O = 3 H2(g) + 2 NaAl(OH)4
NiCl + K3PO4 = NiPO4 + K3Cl =>
NiCl + K3PO4 = NiPO4 + K3Cl
C6H6 + H2O + SO4{2-} + H{+} = HCO3{-} + H2S =>
4 C6H6 + 12 H2O + 15 SO4{2-} + 6 H{+} = 24 HCO3{-} + 15 H2S
Ag + SnO = AgO + Sn =>
Ag + SnO = AgO + Sn
KMnO4 + NaOH + Zn = MnO4 + Zn(OH)4 + NaK =>
4 KMnO4 + 4 NaOH + Zn = 4 MnO4 + Zn(OH)4 + 4 NaK
C2H5Cl + O2 = CO + H2O + Cl2 =>
4 C2H5Cl + 9 O2 = 8 CO + 10 H2O + 2 Cl2
KI + KClO3 + H2O = I2 + KCl + KOH =>
6 KI + KClO3 + 3 H2O = 3 I2 + KCl + 6 KOH
H3PO3 + Co(OH)3 = HOH + CoPO3 =>
H3PO3 + Co(OH)3 = 3 HOH + CoPO3
Ag2S = Ag + S2 =>
2 Ag2S = 4 Ag + S2
Na2CO3 + ClH = NaCl + H2O + CO2 =>
Na2CO3 + 2 ClH = 2 NaCl + H2O + CO2
Fe(CN)6{4-} = FeC2 + CN{-} + N2 =>
Fe(CN)6{4-} = FeC2 + 4 CN{-} + N2
H2PO4 + Mg(OH)2 = H2O + MgPO4 =>
H2PO4 + Mg(OH)2 = 2 H2O + MgPO4
NH4HCO3(aq) = CO2(g) + H2O(l) + NH3(g) =>
NH4HCO3(aq) = CO2(g) + H2O(l) + NH3(g)
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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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