| Équations équilibrées la veille | Équations équilibrées le lendemain |
(CH3)3CBr + AgOH = (CH3)3COH + AgBr
MgSO4 + Na2Co3 + Ca(OH)2 = CaCo3 + Mg(OH)2 + Na2SO4 =>
MgSO4 + Na2Co3 + Ca(OH)2 = CaCo3 + Mg(OH)2 + Na2SO4
Na + C2H2 = Na2HC2 + H2 =>
4 Na + 2 C2H2 = 2 Na2HC2 + H2
AlBr3 + Sr(OH)2 = Al(OH)2 + Br3Sr =>
AlBr3 + Sr(OH)2 = Al(OH)2 + Br3Sr
K2Cr2O7 + Ba(OH)2 = K2(OH)2 + BaCr2O7 =>
K2Cr2O7 + Ba(OH)2 = K2(OH)2 + BaCr2O7
Al + H2SiO3 = H2 + Al3SiO3 =>
3 Al + H2SiO3 = H2 + Al3SiO3
BaCl2 + Na2(HPO4) = Ba(HPO4) + NaCl =>
BaCl2 + Na2(HPO4) = Ba(HPO4) + 2 NaCl
Ag(OH) + H2 = Ag + H2O =>
2 Ag(OH) + H2 = 2 Ag + 2 H2O
CaO + HNO3 = CaO2 + HNO2 =>
CaO + HNO3 = CaO2 + HNO2
Fe2O3(s) + Al = AlO3 + Fe2 =>
Fe2O3(s) + Al = AlO3 + Fe2
Li + FeCl2 = LiFe2 + Cl3 =>
3 Li + 6 FeCl2 = 3 LiFe2 + 4 Cl3
PI5 + H2O = P2O5 + HI =>
2 PI5 + 5 H2O = P2O5 + 10 HI
KMnO4 + H3C2O4 + HClO4 = KClO3 + Mn(ClO4)2 + CO2 + H2O =>
3 KMnO4 + 7 H3C2O4 + 9 HClO4 = 3 KClO3 + 3 Mn(ClO4)2 + 14 CO2 + 15 H2O
K + H2SO4 = K2S + H + O =>
2 K + H2SO4 = K2S + 2 H + 4 O
H + (OH)3 = H3O =>
6 H + (OH)3 = 3 H3O
Ti(NO3)4*4H2O + Fe(NO3)3*9H2O + C6H8O7*H2O = FeTiO3 + CO2 + N2 + H2O =>
2 Ti(NO3)4*4H2O + 2 Fe(NO3)3*9H2O + 4 C6H8O7*H2O = 2 FeTiO3 + 24 CO2 + 7 N2 + 46 H2O
H2 + NOH = H2O + N2 =>
H2 + 2 NOH = 2 H2O + N2
Ti + Nb = TiNb2 =>
Ti + 2 Nb = TiNb2
C6H6 + Fe{3} + H2O = Fe{2} + CO2 + H{+} =>
C6H6 + 30 Fe{3} + 12 H2O = 30 Fe{2} + 6 CO2 + 30 H{+}
C12H9N + O2 = CO2 + H2O + NO2 =>
4 C12H9N + 61 O2 = 48 CO2 + 18 H2O + 4 NO2
Pb(C2H3O2)2 + K2S = PbS + KC2H3O2 =>
Pb(C2H3O2)2 + K2S = PbS + 2 KC2H3O2
Ge + SOCl2 = GeCl4 + SO =>
Ge + 2 SOCl2 = GeCl4 + 2 SO
Pb4 + S = Pb2S4 =>
Pb4 + 8 S = 2 Pb2S4
(CHCO2H)2 + O2 = CO2 + H2O =>
(CHCO2H)2 + 3 O2 = 4 CO2 + 2 H2O
CH3CH3 + NaOH = CH3CH2Na + H2O =>
CH3CH3 + NaOH = CH3CH2Na + H2O
AlCl3 + Na(NO3) = Al(NO3)3 + NaCl =>
AlCl3 + 3 Na(NO3) = Al(NO3)3 + 3 NaCl
KHSO3 + NaOH = KOH + NaHSO3 =>
KHSO3 + NaOH = KOH + NaHSO3
HI + Br2 = BrI + H2 =>
2 HI + Br2 = 2 BrI + H2
CaSO4 + HCO3{-} = CaCO3 + HSO4{-} =>
CaSO4 + HCO3{-} = CaCO3 + HSO4{-}
CH3CH2OH + Cr2O7{-2} + H{+} = CH3CH2O + Cr{3+} + H2O =>
6 CH3CH2OH + Cr2O7{-2} + 8 H{+} = 6 CH3CH2O + 2 Cr{3+} + 7 H2O
Fe2O3(s) + C(s) = Fe + CO2 =>
2 Fe2O3(s) + 3 C(s) = 4 Fe + 3 CO2
C6H12N4 + HCl = NH3 + C3H6Cl2 + HCN =>
5 C6H12N4 + 12 HCl = 8 NH3 + 6 C3H6Cl2 + 12 HCN
C3H5COOH + H2 = C3H7COH + H2O =>
C3H5COOH + 2 H2 = C3H7COH + H2O
(Mn(H2O)6){3+} = MnO(OH)2 + Mn{2+} + H{+} + H2O =>
2(Mn(H2O)6){3+} = MnO(OH)2 + Mn{2+} + 4 H{+} + 9 H2O
KOH + KNO3 + MnSO4 = KMnO4 + KNO2 + K2SO4 + H2O =>
6 KOH + 5 KNO3 + 2 MnSO4 = 2 KMnO4 + 5 KNO2 + 2 K2SO4 + 3 H2O
Li2 + O3 = LiO3 =>
Li2 + 2 O3 = 2 LiO3
Ba(NO3)2(g) + Mg(SO4)(g) = Ba(SO4)2(g) + Mg(NO3)(g) =>
Ba(NO3)2(g) + 2 Mg(SO4)(g) = Ba(SO4)2(g) + 2 Mg(NO3)(g)
MnO4{-}(aq) + SO3{2-}(aq) + H2O = MnO2(s) + SO4{2-}(aq) + OH{-}(aq) =>
2 MnO4{-}(aq) + 3 SO3{2-}(aq) + H2O = 2 MnO2(s) + 3 SO4{2-}(aq) + 2 OH{-}(aq)
K2Cr2O7 + SNCl2 + HCl = CrCl3 + SNCl4 + KCl + H2O =>
K2Cr2O7 + 3 SNCl2 + 14 HCl = 2 CrCl3 + 3 SNCl4 + 2 KCl + 7 H2O
H3PO4 + Pt(OH)4 = Pt3(PO4)4 + H2O =>
4 H3PO4 + 3 Pt(OH)4 = Pt3(PO4)4 + 12 H2O
Al(OH)3 + NaOH = NaAlO2 + HOH =>
Al(OH)3 + NaOH = NaAlO2 + 2 HOH
ICl3 + KMnO4 + H2SO4 = HIO3 + HClO2 + KHSO4 + Mn2H2(SO4)3 + H2O =>
5 ICl3 + 14 KMnO4 + 35 H2SO4 = 5 HIO3 + 15 HClO2 + 14 KHSO4 + 7 Mn2H2(SO4)3 + 11 H2O
Al4C3(s) + H2O(g) = CH4(g) + Al(OH)3(aq) =>
Al4C3(s) + 12 H2O(g) = 3 CH4(g) + 4 Al(OH)3(aq)
Hg(No3)2 + Cr2(SO4)3 = Hg(SO4)3 + Cr(No3) =>
Hg(No3)2 + Cr2(SO4)3 = Hg(SO4)3 + 2 Cr(No3)
Na3(PO4) + Pb(NO3)2 = Pb3(PO4)2 + NaNO3 =>
2 Na3(PO4) + 3 Pb(NO3)2 = Pb3(PO4)2 + 6 NaNO3
C9H11NO + KMnO4 = C9H9NO3 + K + Mn + H2O =>
4 C9H11NO + 3 KMnO4 = 4 C9H9NO3 + 3 K + 3 Mn + 4 H2O
C6H6O + CH2O = C7H8O2 =>
C6H6O + CH2O = C7H8O2
C3H4 + O3 = CO3 + H2O =>
3 C3H4 + 11 O3 = 9 CO3 + 6 H2O
KMnO4 + H2SO4 + NaNO2 = K2SO4 + NaNO3 + MnSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = K2SO4 + 5 NaNO3 + 2 MnSO4 + 3 H2O
Ag + CuBr = AgBr + Cu =>
Ag + CuBr = AgBr + Cu
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/28/24
Équations équilibrées sur06/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
