| Équations équilibrées la veille | Équations équilibrées le lendemain |
CsOH + NH4Cl = NH3 + H2O + CsCl
C6H10O3 + O2 = CO3 + H2O =>
C6H10O3 + 10 O2 = 6 CO3 + 5 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Mg2C + HCl = MgCl2 + CH4 =>
Mg2C + 4 HCl = 2 MgCl2 + CH4
C5H8 + H2 = C5H12 =>
C5H8 + 2 H2 = C5H12
SiO4 + Cl = SiCl + O2 =>
SiO4 + Cl = SiCl + 2 O2
PbCl2 + H2S = PbS + HCl =>
PbCl2 + H2S = PbS + 2 HCl
Pb(CH3COO)2 + HCl = CH3COOH + PbCl2 =>
Pb(CH3COO)2 + 2 HCl = 2 CH3COOH + PbCl2
CuNO3 + NH3 = CuNH3 + NO3 =>
CuNO3 + NH3 = CuNH3 + NO3
CoBr = Co2 + Br =>
2 CoBr = Co2 + 2 Br
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
Fe + C2H3AgO2 = Fe(CH3CO2)3 + Ag =>
Fe + 3 C2H3AgO2 = Fe(CH3CO2)3 + 3 Ag
Br + HCl + KI = HBr + ICl + K =>
Br + HCl + KI = HBr + ICl + K
Al + CH3COOH = Al(CH3COOH)3 =>
Al + 3 CH3COOH = Al(CH3COOH)3
AgO + Al = Ag + Al2O3 =>
3 AgO + 2 Al = 3 Ag + Al2O3
KI + KBrO3 + HCl = I2 + KBr + KCl + H2O =>
6 KI + KBrO3 + 6 HCl = 3 I2 + KBr + 6 KCl + 3 H2O
RaO = Ra2 + O2 =>
2 RaO = Ra2 + O2
HF + Ga(OH)3 = Ga(OH)2F + H2O =>
HF + Ga(OH)3 = Ga(OH)2F + H2O
Ga + HCOOH = Ga(HCOO)3 + H2 =>
2 Ga + 6 HCOOH = 2 Ga(HCOO)3 + 3 H2
Hg2Cl2 + NH3 = Hg2(NH3) + Cl2 =>
Hg2Cl2 + NH3 = Hg2(NH3) + Cl2
H2SO4 + BaO = BaSO4 + H2O =>
H2SO4 + BaO = BaSO4 + H2O
CuBr + Cl2 = CuCl + Br2 =>
2 CuBr + Cl2 = 2 CuCl + Br2
K(OH) + HBr = KBr + H(OH) =>
K(OH) + HBr = KBr + H(OH)
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
K3O + SO3 = K3SO4 =>
K3O + SO3 = K3SO4
H2 + ZnCl2 = HZn + Cl =>
H2 + 2 ZnCl2 = 2 HZn + 4 Cl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2O + NO2 + Cu = HNO3 + Cu3N2 =>
4 H2O + 10 NO2 + 3 Cu = 8 HNO3 + Cu3N2
Fe(s) + O(g) = FeO3(s) =>
Fe(s) + 3 O(g) = FeO3(s)
Th(OH)4 + HCl = ThCl4 + H2O =>
Th(OH)4 + 4 HCl = ThCl4 + 4 H2O
Ag2SO4 + HBr = AgBr + H2SO4 =>
Ag2SO4 + 2 HBr = 2 AgBr + H2SO4
Mn(NO3)2 + NaBrO3 + HNO3 = HMnO4 + Br(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBrO3 + 16 HNO3 = 2 HMnO4 + 5 Br(NO3)3 + 5 NaNO3 + 7 H2O
KFeO2 + KNO3 = K3FeO4 + NO2 =>
KFeO2 + 2 KNO3 = K3FeO4 + 2 NO2
Fe(OH)3 + Cu = CuO + Fe + H2O =>
2 Fe(OH)3 + 3 Cu = 3 CuO + 2 Fe + 3 H2O
C3H7NH2 + H2O + FeCl3 = Fe(OH)3 + C3H7NH3Cl =>
3 C3H7NH2 + 3 H2O + FeCl3 = Fe(OH)3 + 3 C3H7NH3Cl
P4 + H2O + NaOH = PH3 + Na2PO4 =>
3 P4 + 8 H2O + 8 NaOH = 8 PH3 + 4 Na2PO4
KI + O3 = KO3 + I2 =>
2 KI + 2 O3 = 2 KO3 + I2
NH3 + Zn(OH)2 = Zn((NH3))4(OH)2 =>
4 NH3 + Zn(OH)2 = Zn((NH3))4(OH)2
Ba(NO3)2 + NaOH = Ba(OH)2 + NO3Na =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 NO3Na
NaOH*H2O + Mg = H2 + Mg(OH)2 + Na =>
2 NaOH*H2O + 2 Mg = H2 + 2 Mg(OH)2 + 2 Na
Mg(OH)2Cl2 = MgCl2OH2O =>
Mg(OH)2Cl2 = MgCl2OH2O
Ca2SiO4 + C + Cl2 = CO + CaCl2 + SiCl4 =>
Ca2SiO4 + 4 C + 4 Cl2 = 4 CO + 2 CaCl2 + SiCl4
Ca(OH)2 + Na3PO4 = NaOH + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 Na3PO4 = 6 NaOH + Ca3(PO4)2
C13H16 + H2 = C13H26 =>
C13H16 + 5 H2 = C13H26
ClO2 + NaOH = NaCl + NaClO4 + H2O =>
8 ClO2 + 8 NaOH = 3 NaCl + 5 NaClO4 + 4 H2O
Au + CN = AuCN =>
Au + CN = AuCN
TiCl3 = Ti + Cl2 =>
2 TiCl3 = 2 Ti + 3 Cl2
CuCO3 + HNO3 = CO2 + Cu(NO3)2 + H2O =>
CuCO3 + 2 HNO3 = CO2 + Cu(NO3)2 + H2O
Ni(s) + HI(aq) = NiI + H =>
Ni(s) + HI(aq) = NiI + H
Na + K2O = NaO + K2 =>
Na + K2O = NaO + K2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/24
Équations équilibrées sur12/26/23
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