| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Au3N + 3 Mg = Mg3N2 + 6 Au
Ca(NO3)2 + NH4NO3 = (Ca(NO3)2)2NH4NO3 =>
2 Ca(NO3)2 + NH4NO3 = (Ca(NO3)2)2NH4NO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
ZnCl2 + Ag = Zn*AgCl2 =>
ZnCl2 + Ag = Zn*AgCl2
C4H9Br + NaOH = NaBr + C4H10O =>
C4H9Br + NaOH = NaBr + C4H10O
Ni + NaCl = NiCl2 + Na =>
Ni + 2 NaCl = NiCl2 + 2 Na
H{+} + OCl{-} + S2O3{2-} = Cl{-} + S4O6{2-} + H2O =>
2 H{+} + OCl{-} + 2 S2O3{2-} = Cl{-} + S4O6{2-} + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
MgSO4(aq) + (NH4)2SO4(aq) = Mg3N2(s) + H2SO4(aq) =>
3 MgSO4(aq) + (NH4)2SO4(aq) = Mg3N2(s) + 4 H2SO4(aq)
CsOH + HNO3 = H2O + CsNO3 =>
CsOH + HNO3 = H2O + CsNO3
Ca(OH)2 + HCl = CaCl2 + H2O* =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O*
Ca + Na2SO3 = CaSO3 + Na =>
Ca + Na2SO3 = CaSO3 + 2 Na
FeS(s) + HBr(aq) = FeBr2(aq) + H2S(g) =>
FeS(s) + 2 HBr(aq) = FeBr2(aq) + H2S(g)
P4S2 + NaNO3 + HCl + H2O = H3PO4 + NaSO4 + NO + NaCl =>
3 P4S2 + 34 NaNO3 + 28 HCl + 4 H2O = 12 H3PO4 + 6 NaSO4 + 34 NO + 28 NaCl
KC4H5O6 = C2H4O2 + C2H3KO2 + H2O + CO2 =>
4 KC4H5O6 = C2H4O2 + 4 C2H3KO2 + 2 H2O + 6 CO2
Pb + K2SO3 + H2O = H2 + PbSO4 + K2PbO2 =>
2 Pb + K2SO3 + 3 H2O = 3 H2 + PbSO4 + K2PbO2
Fe2 + O2 + H2O = Fe2O(OH) =>
4 Fe2 + 3 O2 + 2 H2O = 4 Fe2O(OH)
XeF6(s) + H2(g) = Xe(g) + HF(g) =>
XeF6(s) + 3 H2(g) = Xe(g) + 6 HF(g)
Ca5(PO4)3F + HCl = CaCl2 + H3PO4 + HF =>
Ca5(PO4)3F + 10 HCl = 5 CaCl2 + 3 H3PO4 + HF
AlP + H2O = Al(OH) + PH =>
AlP + H2O = Al(OH) + PH
MnO + O2 = MnO2 =>
2 MnO + O2 = 2 MnO2
N2O + H2O = NH4NO3 =>
N2O + 2 H2O = NH4NO3
C6H6O + FeCl3 = [Fe(C6H5OH)6]Cl3 =>
6 C6H6O + FeCl3 = [Fe(C6H5OH)6]Cl3
FeCl3 + TiCl3 = FeCl2 + TiCl4 =>
FeCl3 + TiCl3 = FeCl2 + TiCl4
C4H8 + Cl2 = C4Cl2H8 =>
C4H8 + Cl2 = C4Cl2H8
N2 + SO2 = N2SO2 =>
N2 + SO2 = N2SO2
CrCl2 + KClO3 + KOH = KCl + K2CrO4 + H2O =>
3 CrCl2 + 2 KClO3 + 12 KOH = 8 KCl + 3 K2CrO4 + 6 H2O
Al + NaOH + H2O = Na2[Al(OH)4(H2O)2] + H2 =>
Al + 2 NaOH + 4 H2O = Na2[Al(OH)4(H2O)2] + H2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
CH4(g) + H2O(g) = CO2(g) + H2(g) =>
CH4(g) + 2 H2O(g) = CO2(g) + 4 H2(g)
CH3COOH + LiAlH4 + H2O = CH3CH2OH + LiOH + Al(OH)3 =>
2 CH3COOH + LiAlH4 + 2 H2O = 2 CH3CH2OH + LiOH + Al(OH)3
Al2S3 + NaOH = Na[Al(OH)4] + Na2S =>
Al2S3 + 8 NaOH = 2 Na[Al(OH)4] + 3 Na2S
H2S + NO3 = N2 + H2 + SO4 =>
3 H2S + 4 NO3 = 2 N2 + 3 H2 + 3 SO4
BaCl2 + HCl = BaH + Cl2Cl =>
BaCl2 + HCl = BaH + Cl2Cl
Cr{+3} + H2O = Cr2O7{-2} + e + H3O{+} =>
2 Cr{+3} + 21 H2O = Cr2O7{-2} + 6e + 14 H3O{+}
ZnCl2 + HOH = ZnOHCl + HCl =>
ZnCl2 + HOH = ZnOHCl + HCl
Cd(CN)4{2-} = Cd{2+} + CN{-} =>
Cd(CN)4{2-} = Cd{2+} + 4 CN{-}
Ni + H2S = Ni2S + H2 =>
2 Ni + H2S = Ni2S + H2
KBr + OH = Br + KOH =>
KBr + OH = Br + KOH
CaC2 + Na2CO3 = CaCO3 + NaC =>
CaC2 + Na2CO3 = CaCO3 + 2 NaC
Ag2SO4 + NH3 = Ag(NH3)2 + SO4 =>
Ag2SO4 + 4 NH3 = 2 Ag(NH3)2 + SO4
MnSO4 + NaOH + Br2 = MnO4 + NaBr + Na2SO4 + H2O =>
MnSO4 + 8 NaOH + 3 Br2 = MnO4 + 6 NaBr + Na2SO4 + 4 H2O
C + ZnO2 = ZnCO2 =>
C + ZnO2 = ZnCO2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C7H6O2 + C2H6O = C8H8O2 + H2O =>
2 C7H6O2 + C2H6O = 2 C8H8O2 + H2O
PH(NO2)2 + Fe + HCl = PH(NH2)2 + FeCl2 + H2O =>
PH(NO2)2 + 6 Fe + 12 HCl = PH(NH2)2 + 6 FeCl2 + 4 H2O
CaOH = Ca2OH2O =>
2 CaOH = Ca2OH2O
AlCl3 + H3PO4 = AlPO4 + HCl =>
AlCl3 + H3PO4 = AlPO4 + 3 HCl
NaOH + K2Cr2O4 = KOH + Na2Cr2O4 =>
2 NaOH + K2Cr2O4 = 2 KOH + Na2Cr2O4
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/08/24
Équations équilibrées sur12/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
