| Équations équilibrées la veille | Équations équilibrées le lendemain |
C3H6Cl2 = C3H5ClHCl
LiCl = Li + Cl2 =>
2 LiCl = 2 Li + Cl2
CaCl2 + NH4C = CaC2 + NH4Cl =>
CaCl2 + 2 NH4C = CaC2 + 2 NH4Cl
H2CO3 + Ni(OH)2 = Ni(CO3) + H2O =>
H2CO3 + Ni(OH)2 = Ni(CO3) + 2 H2O
HCN = H + C + N =>
HCN = H + C + N
H = H2 =>
2 H = H2
K2Cr2O7 + KBr + H2O = Cr(OH)3 + Br2 + KOH =>
K2Cr2O7 + 6 KBr + 7 H2O = 2 Cr(OH)3 + 3 Br2 + 8 KOH
Na2SO3 + Cl2 + H2O = HCl + NaSO4 + NaOH =>
2 Na2SO3 + 3 Cl2 + 4 H2O = 6 HCl + 2 NaSO4 + 2 NaOH
CU(OH)2 + HCl = CUOHCl + H2O =>
CU(OH)2 + HCl = CUOHCl + H2O
Al(s) + HNO3(aq) = AlNO3(s) + H2(g) =>
2 Al(s) + 2 HNO3(aq) = 2 AlNO3(s) + H2(g)
C6H5N2Cl = C6H5Cl + N2 =>
C6H5N2Cl = C6H5Cl + N2
PbCl2 + Cl2 + H2O = PbO2 + HCl =>
PbCl2 + Cl2 + 2 H2O = PbO2 + 4 HCl
Na2S2O3 + HCl = NaCl + NaHS2O3 =>
Na2S2O3 + HCl = NaCl + NaHS2O3
HNO3 + K2SO4 = KNO3 + KHSO4 =>
HNO3 + K2SO4 = KNO3 + KHSO4
NO + CH4 = CO2 + H2O + N2 =>
4 NO + CH4 = CO2 + 2 H2O + 2 N2
NaCl + HNO3 = NaNO3 + H2Cl2 =>
2 NaCl + 2 HNO3 = 2 NaNO3 + H2Cl2
Al(NO3)3 + Na3 + PO4 = NaNO3 + AlPO4 =>
Al(NO3)3 + Na3 + PO4 = 3 NaNO3 + AlPO4
AlCl3 + NaOH + MgSO4 = Al5Mg10(OH)31(SO4)2 + NaCl + Na2SO4 =>
5 AlCl3 + 31 NaOH + 10 MgSO4 = Al5Mg10(OH)31(SO4)2 + 15 NaCl + 8 Na2SO4
LiBr = Li + Br2 =>
2 LiBr = 2 Li + Br2
NH4NO3 + Ba(OH)2 = Ba(NO3)2 + NH4OH =>
2 NH4NO3 + Ba(OH)2 = Ba(NO3)2 + 2 NH4OH
FeClO3 = Fe + Cl2 + O2 =>
2 FeClO3 = 2 Fe + Cl2 + 3 O2
C3H6OH2O = C3H6(OH)2 =>
C3H6OH2O = C3H6(OH)2
Pt + HNO3 + HCl = H2PtCl6 + H2O + NO =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2PtCl6 + 8 H2O + 4 NO
Na3PO4(s) + KI(aq) = NaI(aq) + K3PO4(s) =>
Na3PO4(s) + 3 KI(aq) = 3 NaI(aq) + K3PO4(s)
BaCl2HCl = HCl2BaCl =>
BaCl2HCl = HCl2BaCl
LiI = Li + I2 =>
2 LiI = 2 Li + I2
Na2SiO3 + H2O = Na2Si2O5 + NaOH =>
2 Na2SiO3 + H2O = Na2Si2O5 + 2 NaOH
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
AgNO3(aq) + K2CrO4(aq) = Ag2CrO4(s) + KNO3(aq) =>
2 AgNO3(aq) + K2CrO4(aq) = Ag2CrO4(s) + 2 KNO3(aq)
SbH3 + O2 = Sb2O3 + H2O =>
2 SbH3 + 3 O2 = Sb2O3 + 3 H2O
C7H14O6N3 + O2 = CO2 + H2O + NH3 =>
4 C7H14O6N3 + 21 O2 = 28 CO2 + 10 H2O + 12 NH3
(NH4)2MoO4 = MoO3 + NH3 + H2O =>
(NH4)2MoO4 = MoO3 + 2 NH3 + H2O
KNO3 + H2O2 = HNO + K + O2 =>
2 KNO3 + H2O2 = 2 HNO + 2 K + 3 O2
Zn(NO3)2 + NaNO3 = ZnNO3 + Na(NO3)2 =>
Zn(NO3)2 + NaNO3 = ZnNO3 + Na(NO3)2
AgNo3 + BaCl = AgCl + BaNo3 =>
AgNo3 + BaCl = AgCl + BaNo3
KHSO4 + ZnO = ZnSO4 + K2SO4 + H2O =>
2 KHSO4 + ZnO = ZnSO4 + K2SO4 + H2O
Ba(NO3)2 + S = BaO + SO2 + N2 =>
2 Ba(NO3)2 + 5 S = 2 BaO + 5 SO2 + 2 N2
O = O2 =>
2 O = O2
Mg(NO3)2 + H2SO4 = HNO3 + MgSO4 =>
Mg(NO3)2 + H2SO4 = 2 HNO3 + MgSO4
Fe(OH)2 + H2O2 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)2 + H2O2 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
HBO2 = H4B6O11 + H2O =>
6 HBO2 = H4B6O11 + H2O
NO2 + HN3 = N2 + H2O =>
2 NO2 + 8 HN3 = 13 N2 + 4 H2O
Fe(OH)2 + H3O = Fe + H2O =>
Fe(OH)2 + 2 H3O = Fe + 4 H2O
K2SO4 + Pb(NO3)2 = PbSO4 + KNO3 =>
K2SO4 + Pb(NO3)2 = PbSO4 + 2 KNO3
CoAl2O4 + KHSO4 = Al2(SO4)3 + CoSO4 + H2O + K2SO4 =>
CoAl2O4 + 8 KHSO4 = Al2(SO4)3 + CoSO4 + 4 H2O + 4 K2SO4
Co + ZnCl2 = CoCl2 + Zn =>
Co + ZnCl2 = CoCl2 + Zn
(CH3)2CHOH + K2Cr2O7 + H2SO4 = (CH3)2CO + K2SO4 + Cr2(SO4)3 + H2O =>
3(CH3)2CHOH + K2Cr2O7 + 4 H2SO4 = 3(CH3)2CO + K2SO4 + Cr2(SO4)3 + 7 H2O
NH3(g) + CO2(g) = CO(NH2)2(s) + H2O(l) =>
2 NH3(g) + CO2(g) = CO(NH2)2(s) + H2O(l)
KHP + NaOH = KPNa + H2O =>
KHP + NaOH = KPNa + H2O
Mn + KOH = Mn(OH) + K =>
Mn + KOH = Mn(OH) + K
| 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 42 43 44 45 46 47 48 49 50 51 52 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
