| Équations équilibrées la veille | Équations équilibrées le lendemain |
C2H2 + HBr + H2 = C2H5Br
Fe + Br2 = FeBr2 =>
Fe + Br2 = FeBr2
AgF + CuO = Ag2O + CuF2 =>
2 AgF + CuO = Ag2O + CuF2
Al + PlO = Al2O3 + Pl =>
2 Al + 3 PlO = Al2O3 + 3 Pl
C2H4O3 + NH3 = CH3COOH + N2 + H2O =>
3 C2H4O3 + 2 NH3 = 3 CH3COOH + N2 + 3 H2O
Fe + Br2 = FeBr2 =>
Fe + Br2 = FeBr2
Cu(HCO3)2 + K = K(HCO3) + Cu =>
Cu(HCO3)2 + 2 K = 2 K(HCO3) + Cu
Cu + Pb(OAc) = Cu(OAc) + Pb =>
Cu + Pb(OAc) = Cu(OAc) + Pb
ZnSO4 + NH4OH = Zn(OH)2 + (NH4)2SO4 =>
ZnSO4 + 2 NH4OH = Zn(OH)2 + (NH4)2SO4
Cr(s) + H3PO4(aq) = H3(g) + Cr3(PO4)2 =>
3 Cr(s) + 2 H3PO4(aq) = 2 H3(g) + Cr3(PO4)2
Ca(NO3)2 + (NH4)3PO4 = Ca3(PO4)2 + (NH4)6(NO3)6 =>
3 Ca(NO3)2 + 2(NH4)3PO4 = Ca3(PO4)2 + (NH4)6(NO3)6
C4H6O4 + O = H2O + CO2 =>
C4H6O4 + 7 O = 3 H2O + 4 CO2
Mn(H2O) + H2O = MnOH(H2O) + H3O =>
Mn(H2O) + 2 H2O = MnOH(H2O) + H3O
Hydrogen + Chlorine = hydrogenChloride =>
H2 + Cl2 = 2 HCl
[RuHCl(PPh3)3] + COH2 = [Ru(CO)(Cl)(PPh3)3H] + H2 =>
[RuHCl(PPh3)3] + COH2 = [Ru(CO)(Cl)(PPh3)3H] + H2
NH4OH + KCl = NH4Cl + KOH =>
NH4OH + KCl = NH4Cl + KOH
MnCl2 + KClO3 + KOH = K3MnO4 + KCl + H2O =>
2 MnCl2 + KClO3 + 10 KOH = 2 K3MnO4 + 5 KCl + 5 H2O
HAuCl4 = Au + Cl2 + HCl =>
2 HAuCl4 = 2 Au + 3 Cl2 + 2 HCl
Fe + SOCl2 = FeCl3 + SO2 + S2Cl2 =>
2 Fe + 4 SOCl2 = 2 FeCl3 + 2 SO2 + S2Cl2
Au + HNO3 = Au(NO3) + H =>
Au + HNO3 = Au(NO3) + H
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
N1 + Cl2 = N1Cl3 =>
2 N1 + 3 Cl2 = 2 N1Cl3
C2H4 + H2 = C2H6 =>
C2H4 + H2 = C2H6
HClO3 + Cu = Cu(HClO3)2 =>
2 HClO3 + Cu = Cu(HClO3)2
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Mg3(PO4)2(s) + H2SO4(aq) = MgSO4(aq) + H3PO4(aq) =>
Mg3(PO4)2(s) + 3 H2SO4(aq) = 3 MgSO4(aq) + 2 H3PO4(aq)
HCl(aq) + NaCO3(s) = NaCl + HCO3 =>
HCl(aq) + NaCO3(s) = NaCl + HCO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CUNO3 + H2O = CUH + O2 + NO2 =>
4 CUNO3 + 2 H2O = 4 CUH + 3 O2 + 4 NO2
NaOH + SnCl2 = NaCl + Sn(OH)2 =>
2 NaOH + SnCl2 = 2 NaCl + Sn(OH)2
Na2SO3 = Na2S + Na2SO4 =>
4 Na2SO3 = Na2S + 3 Na2SO4
MnCl2 + KBrO3 + KOH = MnO2 + KCl + KBr + H2O =>
3 MnCl2 + KBrO3 + 6 KOH = 3 MnO2 + 6 KCl + KBr + 3 H2O
Na2S2O5 + H2SO4 = NaHSO4 + SO2 + H2O =>
Na2S2O5 + 2 H2SO4 = 2 NaHSO4 + 2 SO2 + H2O
ZincSulfate + CopperChloride = ZincChloride + CopperSulfate =>
ZincSulfate + CopperChloride = ZincChloride + CopperSulfate
C100H199O87N4 + O2 = CO2 + H2O + N2 =>
4 C100H199O87N4 + 425 O2 = 400 CO2 + 398 H2O + 8 N2
Cu + HgCl2 = Hg + CuCl =>
2 Cu + HgCl2 = Hg + 2 CuCl
Al2(Co3)3 + K2(No3) = Al2(No3)3 + K2(Co3) =>
Al2(Co3)3 + 3 K2(No3) = Al2(No3)3 + 3 K2(Co3)
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
CuSO4 + NaF = CuF + NaSO4 =>
CuSO4 + NaF = CuF + NaSO4
MgCO3 + HOH = Mg(OH)2 + H2CO3 =>
MgCO3 + 2 HOH = Mg(OH)2 + H2CO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
BaCl2 + Na2CO3 = BaCl2Na2CO3 =>
BaCl2 + Na2CO3 = BaCl2Na2CO3
NaHCO3 = CO2 + Na2O + H2O =>
2 NaHCO3 = 2 CO2 + Na2O + H2O
HSO4 + BaOH = BaSO4 + H2O =>
HSO4 + BaOH = BaSO4 + H2O
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
SnCl3 = Sn + Cl =>
SnCl3 = Sn + 3 Cl
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Co(OH) + HCl = CoCl + H2O =>
Co(OH) + HCl = CoCl + H2O
Ll + O2 = Ll2O =>
4 Ll + O2 = 2 Ll2O
C2H5NH5 + H2O = OH + C2H6NH5 =>
C2H5NH5 + H2O = OH + C2H6NH5
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/24/25
Équations équilibrées sur02/23/24
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