| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2SO4(aq) + Li2SO3(aq) = Li2SO4 + H2SO3
NaNO3 + HC1 = NaC1 + HNO3 =>
NaNO3 + HC1 = NaC1 + HNO3
CH3CHCOOH + Ca = (CH3CHCOO)Ca + H2 =>
2 CH3CHCOOH + 2 Ca = 2(CH3CHCOO)Ca + H2
BaZnO2 + H2SO4 = BaSO4 + ZnSO4 + H2O =>
BaZnO2 + 2 H2SO4 = BaSO4 + ZnSO4 + 2 H2O
K2S + FeBr3 = FeS + S + KBr =>
3 K2S + 2 FeBr3 = 2 FeS + S + 6 KBr
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO2 =>
2 Ca3(PO4)2 + 6 SiO2 + 5 C = 6 CaSiO3 + P4 + 5 CO2
NaCl + LiNO3 = NaNO3 + LiCl =>
NaCl + LiNO3 = NaNO3 + LiCl
CaO + N2 = Ca + N2O3 =>
3 CaO + N2 = 3 Ca + N2O3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
ZnO + SO3 = ZnO3 + SO =>
ZnO + SO3 = ZnO3 + SO
AgF + CaCl2 = AgCl2 + CaF =>
AgF + CaCl2 = AgCl2 + CaF
Ca + P = Ca1P2 =>
Ca + 2 P = Ca1P2
H2O + SO2 = H2 + SO3 =>
H2O + SO2 = H2 + SO3
Na2O + Sn(OH)2 = NaOH + SnO =>
Na2O + Sn(OH)2 = 2 NaOH + SnO
Ba2 + Fe2(SO4)3 = Ba(SO4) + Fe3 =>
9 Ba2 + 6 Fe2(SO4)3 = 18 Ba(SO4) + 4 Fe3
Co(Cl)2 + NaOH = Co(OH)2 + NaCl =>
Co(Cl)2 + 2 NaOH = Co(OH)2 + 2 NaCl
Al(OH)3 + H2SO4 = [Al(OH)2]2SO4 + H2O =>
2 Al(OH)3 + H2SO4 = [Al(OH)2]2SO4 + 2 H2O
N2O5 + Ba(OH)2 = Ba2O5 + N(OH)2 =>
N2O5 + 2 Ba(OH)2 = Ba2O5 + 2 N(OH)2
Ba + CH3OH = H2 + Ba(OCH3)2 =>
Ba + 2 CH3OH = H2 + Ba(OCH3)2
COH2O = H2CO2 =>
COH2O = H2CO2
H3BO3 = H4B6O11 + H2O(classification) =>
6 H3BO3 = H4B6O11 + 7 H2O(classification)
KMnO4 + Ca3(PO4)2 = K3PO4 + Ca(MnO4)2 =>
6 KMnO4 + Ca3(PO4)2 = 2 K3PO4 + 3 Ca(MnO4)2
H3PO4(ac) + Ca(OH)2(ac) = Ca3(PO4)2(ac) + H2O(l) =>
2 H3PO4(ac) + 3 Ca(OH)2(ac) = Ca3(PO4)2(ac) + 6 H2O(l)
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
NH3 + KMnO4 + KOH = K2MnO4 + H2O + KNO3 =>
NH3 + 8 KMnO4 + 9 KOH = 8 K2MnO4 + 6 H2O + KNO3
HOH + H3NSO3 = H2SO4 + NH3 =>
HOH + H3NSO3 = H2SO4 + NH3
KFHBr = KBrHF =>
KFHBr = KBrHF
Si + O2 = SiO =>
2 Si + O2 = 2 SiO
C8H8O3NaOH = C8H7O3NaH2O =>
C8H8O3NaOH = C8H7O3NaH2O
VO(NO3)3 + Mg = Mg(NO3)2 + VO =>
2 VO(NO3)3 + 3 Mg = 3 Mg(NO3)2 + 2 VO
Cu(NH3)4(OH)2 = Cu + NH3 + O2 + H2O =>
2 Cu(NH3)4(OH)2 = 2 Cu + 8 NH3 + O2 + 2 H2O
Cr2(SO4)3 + Br + NaOH = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2(SO4)3 + 6 Br + 16 NaOH = 2 Na2CrO4 + 6 NaBr + 3 Na2SO4 + 8 H2O
H3C6H5O7 + NaHCO3 = Na3C6 + H2O + CO2 =>
3 H3C6H5O7 + 6 NaHCO3 = 2 Na3C6 + 15 H2O + 12 CO2
Pb(NO3)2 + GaCl3 = PbCl2 + Ga(NO3)3 =>
3 Pb(NO3)2 + 2 GaCl3 = 3 PbCl2 + 2 Ga(NO3)3
Ca(OH)2 + Ag(NO3) = Ca(NO3)2 + Ag(OH) =>
Ca(OH)2 + 2 Ag(NO3) = Ca(NO3)2 + 2 Ag(OH)
Li2CO3 + H2SO4 = H2O + CO2 + Li2SO4 =>
Li2CO3 + H2SO4 = H2O + CO2 + Li2SO4
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
Mg(HCO3)2 + H2SO4 = MgSO4 + H2O + CO2 =>
Mg(HCO3)2 + H2SO4 = MgSO4 + 2 H2O + 2 CO2
Co(HCO3)2 = Co(OH)2 + CO2(g) =>
Co(HCO3)2 = Co(OH)2 + 2 CO2(g)
H{+} + Cr2O72{-} + I{-} = Cr3{+} + I2 + H2O =>
864 H{+} + 6 Cr2O72{-} + 854 I{-} = 4 Cr3{+} + 427 I2 + 432 H2O
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
SrCl2(aq) + K2CO3(aq) = SrCO3(s) + KCl(aq) =>
SrCl2(aq) + K2CO3(aq) = SrCO3(s) + 2 KCl(aq)
Nd2O3 + Fe2O3 + B2O3 + Mg = Nd2Fe14B + MgO =>
2 Nd2O3 + 14 Fe2O3 + B2O3 + 51 Mg = 2 Nd2Fe14B + 51 MgO
AlPO4 + KOH = K3PO4 + Al(OH)3 =>
AlPO4 + 3 KOH = K3PO4 + Al(OH)3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CaCO3 + MnO2 = CaMnO3 + CO2 =>
CaCO3 + MnO2 = CaMnO3 + CO2
CaCl2 + H2CO3 = Ca(HCO3)2 + HCl =>
CaCl2 + 2 H2CO3 = Ca(HCO3)2 + 2 HCl
CaCl2 + CuBr2 = CaCl2CuBr2 =>
CaCl2 + CuBr2 = CaCl2CuBr2
Phosphorus + fluorine = phosphorustrifluoride =>
2 P + 3 F2 = 2 PF3
Cl + Mg = MgCl2 =>
2 Cl + Mg = MgCl2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/29/24
Équations équilibrées sur11/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
