| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CuSO3 + O2 = 2 CuSO4
SO2 + H2O = H3S + H2SO4 =>
9 SO2 + 10 H2O = 2 H3S + 7 H2SO4
Zn + SO4 = ZnSO4 =>
Zn + SO4 = ZnSO4
Zn + HCl = Cl2Zn + H =>
Zn + 2 HCl = Cl2Zn + 2 H
Cl2 + Tc = TcCl2 =>
Cl2 + Tc = TcCl2
NaNO3 + MgSO3 = MgNO3 + NaSO3 =>
NaNO3 + MgSO3 = MgNO3 + NaSO3
HNO2 + Pb(OH)4 = H2O + Pb(NO2)4 =>
4 HNO2 + Pb(OH)4 = 4 H2O + Pb(NO2)4
Cu(NO3)2*3H2O + C6H12N4 = CuO + CO2 + N2 + H2O =>
18 Cu(NO3)2*3H2O + 5 C6H12N4 = 18 CuO + 30 CO2 + 28 N2 + 84 H2O
BaCl2 + K2SO4 = KCl + BaSO4 =>
BaCl2 + K2SO4 = 2 KCl + BaSO4
NH4{+} + MoO4{2-} + PO4{3-} + H{+} = (NH4)3PO4*12MoO3 + H2O =>
3 NH4{+} + 12 MoO4{2-} + PO4{3-} + 24 H{+} = (NH4)3PO4*12MoO3 + 12 H2O
NaCO3 = Na + CO3 =>
NaCO3 = Na + CO3
CH3COO + OH = CH4 + CO3 =>
CH3COO + OH = CH4 + CO3
Hg2O + H2O = HgOH =>
Hg2O + H2O = 2 HgOH
AgNH3 + HNO3 + Cl = NH4 + AgCl + NO3 =>
AgNH3 + HNO3 + Cl = NH4 + AgCl + NO3
O2 + N + H2 = H2NO3 =>
3 O2 + 2 N + 2 H2 = 2 H2NO3
Ca(OH)2HCl = CaClO2H3 =>
Ca(OH)2HCl = CaClO2H3
CaCO3(s) + HBr(aq) = CaBr(aq) + HCO3(aq) =>
CaCO3(s) + HBr(aq) = CaBr(aq) + HCO3(aq)
Bi(OH)3 + Sn(O)2{2-} = Bi + (H)2O + Sn(O)3{2-} =>
2 Bi(OH)3 + 3 Sn(O)2{2-} = 2 Bi + 3(H)2O + 3 Sn(O)3{2-}
M + HCl = MCl + H =>
M + HCl = MCl + H
AgPO4HNO3 = AgNO3HPO4 =>
AgPO4HNO3 = AgNO3HPO4
Fe + O2 = Fe2*O3 =>
4 Fe + 3 O2 = 2 Fe2*O3
Fe(NO3)3 + KI + CCl4 = Fe(NO3)2 + CI4 + KNO3 + Cl =>
4 Fe(NO3)3 + 4 KI + CCl4 = 4 Fe(NO3)2 + CI4 + 4 KNO3 + 4 Cl
CH3CH(CH3)CH2CH3 + Br2 = HBr + CH3CBr(CH3)CH2CH3 =>
CH3CH(CH3)CH2CH3 + Br2 = HBr + CH3CBr(CH3)CH2CH3
CuS + Ca(OH)2 = CaS + Cu(OH)2 =>
CuS + Ca(OH)2 = CaS + Cu(OH)2
BeO + Na2SiO3 + Ca(OH)2 + NaF + H2O = CaNaBeSi2O6F + NaOH =>
BeO + 2 Na2SiO3 + Ca(OH)2 + NaF + H2O = CaNaBeSi2O6F + 4 NaOH
KMnO4 + H2SO4 + KNO2 = MnSO4 + H2O + KNO3 + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 KNO2 = 2 MnSO4 + 3 H2O + 5 KNO3 + K2SO4
OH + PH3 = H2O + P =>
3 OH + PH3 = 3 H2O + P
P(OH)3 + BaSO4 = P2(SO4)3 + Ba(OH)2 =>
2 P(OH)3 + 3 BaSO4 = P2(SO4)3 + 3 Ba(OH)2
C3H8O + KMnO4 + H2SO4 = C3H6O4 + K2SO4 + MnSO4 + H2O =>
5 C3H8O + 8 KMnO4 + 12 H2SO4 = 5 C3H6O4 + 4 K2SO4 + 8 MnSO4 + 17 H2O
Fe2 + Br2 = FeBr3 =>
Fe2 + 3 Br2 = 2 FeBr3
CH3CH2CHCHCH3 + KMnO4 + H2O = MnO2 + CH3CH(OH)CH2(OH) + KOH =>
9 CH3CH2CHCHCH3 + 10 KMnO4 + 20 H2O = 10 MnO2 + 15 CH3CH(OH)CH2(OH) + 10 KOH
C12H19NO3 + C4H6O3 = C21H23NO5 + CH3COOH =>
2 C12H19NO3 + 14 C4H6O3 = 2 C21H23NO5 + 19 CH3COOH
KMnO4 + H2SO4 + NaNO2 = K2SO4 + MnSO4 + NaNO3 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = K2SO4 + 2 MnSO4 + 5 NaNO3 + 3 H2O
K2CrO4 + SnCl2 + H2O + KOH = K3[Cr(OH)6] + KCl + K2[Sn(OH)6] =>
2 K2CrO4 + 3 SnCl2 + 8 H2O + 14 KOH = 2 K3[Cr(OH)6] + 6 KCl + 3 K2[Sn(OH)6]
TiO(NO3)2 + NH2CONH2 = TiO2 + H2O + N2 + CO2 =>
3 TiO(NO3)2 + 5 NH2CONH2 = 3 TiO2 + 10 H2O + 8 N2 + 5 CO2
CuO + N2O3 = Cu(NO3)2 + NO =>
CuO + 3 N2O3 = Cu(NO3)2 + 4 NO
HCl + MgBr2 = HBr + MgCl2 =>
2 HCl + MgBr2 = 2 HBr + MgCl2
CH{2}F + F{2} = CF{4} + HF + F{6} =>
2 CH{2}F + 5 F{2} = 2 CF{4} + 2 HF + F{6}
HCH2ClCHO2 + Ba(OH)2 = BaCH2ClCO2 + H2O =>
HCH2ClCHO2 + Ba(OH)2 = BaCH2ClCO2 + 2 H2O
Na2S + P2S5 = Na2S3 + NaP3 =>
9 Na2S + 3 P2S5 = 8 Na2S3 + 2 NaP3
PCl3 + LiOH = Li2HPO3 + LiCl + H2O =>
PCl3 + 5 LiOH = Li2HPO3 + 3 LiCl + 2 H2O
C3H10N2 + C5H5NO + C4H6NiO4H2O = C13H14N4Ni + C2H4O2 + H2O =>
C3H10N2 + 2 C5H5NO + C4H6NiO4H2O = C13H14N4Ni + 2 C2H4O2 + 3 H2O
BiO3{-} + Cr{3+} + H{+} = Cr2O7{2-} + Bi{3+} + H2O =>
3 BiO3{-} + 2 Cr{3+} + 4 H{+} = Cr2O7{2-} + 3 Bi{3+} + 2 H2O
HBr + H3O = H2O + H2Br =>
HBr + H3O = H2O + H2Br
MoO3(s) + S(g) = MoOS2(s) + SO2(g) =>
MoO3(s) + 3 S(g) = MoOS2(s) + SO2(g)
H3P + NaOH = HOH + Na3P =>
H3P + 3 NaOH = 3 HOH + Na3P
Ni(NO3)2H12O6 + H2C2O4 = NiC2O4H4O2 + H2O + HNO3 =>
Ni(NO3)2H12O6 + H2C2O4 = NiC2O4H4O2 + 4 H2O + 2 HNO3
HNo3 + BaOH = HOH + BaNo3 =>
HNo3 + BaOH = HOH + BaNo3
Sr(NO3)2 + CaSO4*2H2O = SrSO4 + Ca(NO3)2 + H2O =>
Sr(NO3)2 + CaSO4*2H2O = SrSO4 + Ca(NO3)2 + 2 H2O
ClO = Cl + O2 =>
2 ClO = 2 Cl + O2
| 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 64 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/24
Équations équilibrées sur01/20/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
