| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 HI + Al = AlI3 + 3 H
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + K2SO3 + Na2SO4 + H2O =>
2 KMnO4 + 6 Na2SO3 + 3 H2SO4 = 2 MnSO4 + K2SO3 + 6 Na2SO4 + 3 H2O
(NH4)2Cr2O7 + AgNO3 = Ag2Cr2O7 + NH4NO3 =>
(NH4)2Cr2O7 + 2 AgNO3 = Ag2Cr2O7 + 2 NH4NO3
Li3PO4 + Ba(OH)2 = LiOH + Ba3(PO4)2 =>
2 Li3PO4 + 3 Ba(OH)2 = 6 LiOH + Ba3(PO4)2
HCIO3 + H2SO3 = CIO2 + H2SO4 + H2O =>
2 HCIO3 + H2SO3 = 2 CIO2 + H2SO4 + H2O
ClC6H4COOH + NaOH = H2O + Na{+} + ClC6H4COO{-} =>
ClC6H4COOH + NaOH = H2O + Na{+} + ClC6H4COO{-}
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
HClO3(s) + P2O3(s) + H2O = H3PO4(s) + HCl(s) =>
2 HClO3(s) + 3 P2O3(s) + 9 H2O = 6 H3PO4(s) + 2 HCl(s)
CaCO3 + HBr = CaBr2 + H2O + CO2 =>
CaCO3 + 2 HBr = CaBr2 + H2O + CO2
H4SiO4 + Cr(OH)2 = Cr2(SiO4) + H2O =>
H4SiO4 + 2 Cr(OH)2 = Cr2(SiO4) + 4 H2O
Li + C = Li2C2 =>
2 Li + 2 C = Li2C2
S + H2O = H2S + SO2 =>
3 S + 2 H2O = 2 H2S + SO2
Ca(NO3)2 + LiCl = CaCl2 + LiNO3 =>
Ca(NO3)2 + 2 LiCl = CaCl2 + 2 LiNO3
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
C6H10 + CH2Cl2 + Br2 = C6HBr + HCl =>
C6H10 + 54 CH2Cl2 + 5 Br2 = 10 C6HBr + 108 HCl
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Al(OH)3 + H2(CO3) = Al2(CO3)3 + H(OH) =>
2 Al(OH)3 + 3 H2(CO3) = Al2(CO3)3 + 6 H(OH)
C4H6O4Ca + HNO3 = CaNO3 + HC4H6O4 =>
C4H6O4Ca + HNO3 = CaNO3 + HC4H6O4
CuHSO4 + NaNO2 = CuNO2 + NaHSO4 =>
CuHSO4 + NaNO2 = CuNO2 + NaHSO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K2O + MnO + O2 = KMnO4 =>
2 K2O + 4 MnO + 5 O2 = 4 KMnO4
K + NaHC4H4O6 = KHC4H4O6 + NaK =>
2 K + NaHC4H4O6 = KHC4H4O6 + NaK
H2(CO3) = H2 + CO3 =>
H2(CO3) = H2 + CO3
MnO + HCl = MnCl2 + H2O =>
MnO + 2 HCl = MnCl2 + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KMnO4 + K3C6H5O7 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
36 KMnO4 + 10 K3C6H5O7 + 69 H2SO4 = 36 MnSO4 + 33 K2SO4 + 60 CO2 + 94 H2O
O2 + MnO = Mn3O4 =>
O2 + 6 MnO = 2 Mn3O4
C4H7NO4 + NaOH = C4H6NO4Na + H2O =>
C4H7NO4 + NaOH = C4H6NO4Na + H2O
Al + SnO = SnAlO =>
Al + SnO = SnAlO
Al + MnO = Al2O3 + Mn =>
2 Al + 3 MnO = Al2O3 + 3 Mn
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
VO{2+} + I2 + H2O + S2O3 = H{+} + I{-} + VOSO4 =>
2 VO{2+} + 3 I2 + 5 H2O + S2O3 = 10 H{+} + 6 I{-} + 2 VOSO4
CaO + C = Ca2C2 + CO2 =>
2 CaO + 3 C = Ca2C2 + CO2
BaCr2O7 + HCl = H2Cr2O7 + BaCl2 =>
BaCr2O7 + 2 HCl = H2Cr2O7 + BaCl2
MgCO3(s) + HCl(aq) = MgCl2(aq) + H2O(l) + CO2 =>
MgCO3(s) + 2 HCl(aq) = MgCl2(aq) + H2O(l) + CO2
S + CaO = CaS2O3 + CaS =>
4 S + 3 CaO = CaS2O3 + 2 CaS
P4O6 = P4 + P2O4 =>
4 P4O6 = P4 + 6 P2O4
Ba(NO3)2(aq) + Na3PO4(aq) = Ba3(PO4)2 + Na(NO3)(aq) =>
3 Ba(NO3)2(aq) + 2 Na3PO4(aq) = Ba3(PO4)2 + 6 Na(NO3)(aq)
C21H30NO4Br + NH4OH = NH4Br + H10C4O + C17H21NO4 =>
C21H30NO4Br + NH4OH = NH4Br + H10C4O + C17H21NO4
Ag(NO3) + Cu(Cl) = Ag(Cl) + Cu(NO3) =>
Ag(NO3) + Cu(Cl) = Ag(Cl) + Cu(NO3)
CaO + S = CaS + O =>
CaO + S = CaS + O
Br + C12 = BrC13 =>
12 Br + 13 C12 = 12 BrC13
CaO + S = CaS + O2 =>
2 CaO + 2 S = 2 CaS + O2
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
C6H5CHCl2 + NaOH = C6H5CH(OH)2 + NaCl =>
C6H5CHCl2 + 2 NaOH = C6H5CH(OH)2 + 2 NaCl
Ag2S(s) + H2O(l) = Ag(s) + H2S(g) + O2(g) =>
2 Ag2S(s) + 2 H2O(l) = 4 Ag(s) + 2 H2S(g) + O2(g)
Cd(NO3)2*H2O = Cd(NO3)2 + H2O =>
Cd(NO3)2*H2O = Cd(NO3)2 + H2O
C2O4{2-} + MnO4 + OH{-} = MnO2 + CO3{2-} + H2O =>
2 C2O4{2-} + MnO4 + 4 OH{-} = MnO2 + 4 CO3{2-} + 2 H2O
CaO + S = SO + Ca =>
CaO + S = SO + Ca
BF3 + KOH = HBO2 + HF + KF =>
BF3 + 2 KOH = HBO2 + HF + 2 KF
| 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 53 54 55 56 57 58 59 60 61 62 63 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
